X (Kylie Minogue album)
|Studio album by|
|Released||21 November 2007|
|Recorded||May 2006 – August 2007|
|Kylie Minogue chronology|
|Singles from X|
X is the tenth studio album by Australian singer Kylie Minogue. It was released on 21 November 2007 by Parlophone. It is her first release since the greatest hits compilation Ultimate Kylie (2004), and her first studio album since Body Language (2003). Work on the album began following Minogue's gradual recovery from breast cancer and subsequent radiotherapy treatment. Her cancer, which was diagnosed in May 2005, resulted in the postponement of Showgirl: The Greatest Hits Tour midway through its run. Minogue resumed the tour in late 2006, in the midst of recording X, and was completed later in the following year. The album introduced new American and European producers including Bloodshy & Avant, Guy Chambers, Calvin Harris and Freemasons. The album and subsequent remix album, Boombox would be Minogue's last release to be distributed through Mushroom Records in Australia until Golden, over a decade later.
X has received positive reviews from music commentators. Many critics had commended the production, Minogue's innovative writing and many believed that it was a true welcome back to the pop scene. However, upon release, some critics were divided whether the album was a 'comeback' album and some noted theme inconsistency. Commercially, X was a success. In Minogue's native Australia, the album debuted at number one on the Australian Albums Chart, becoming her first number-one album since Body Language (2003) and was certified platinum by the Australian Recording Industry Association (ARIA). In the United Kingdom, the album peaked at number four, being held off by artists Westlife, Shayne Ward (which was the highest debuting album that week) and Leona Lewis. It gained a higher position than her last record and was certified Platinum by the British Phonographic Industry. The album achieved strong charting internationally, peaking inside the top 20 in countries including Austria, Germany, Ireland, Taiwan and France.
"2 Hearts" was released as the lead single from X. The song received mixed reviews, some praising the tone and production with others criticizing the lack of commercial appeal and memorability, despite the song being commercially successful. The song was a commercial success, peaking inside the top 10 in countries including Australia and Spain (peaking at number one in both territories), Italy, Ukraine, Sweden and the United Kingdom. Two singles were released on 16 and 17 February, respectively; "Wow" was released in Australia, Europe and the United States, while "In My Arms" was released in Europe. The first was positively received and achieved chart success, while the latter did not have the similar chart progression. "All I See" and "The One" were released as digital singles, the first to promote the album in the United States and the latter released in Europe.
X was promoted by the KylieX2008 concert tour where she traveled around Europe, Oceania, South America, Asia and South Africa. The tour received favorable reviews from critics and was a commercial success, making it Minogue's most expensive tour at the time. Due to Minogue's lack of success in North America, she traveled there in 2009 for her tour For You, for Me to promote the album. The album was nominated for a BRIT Award for International Album in 2008, as well as a Grammy Award for Best Electronic/Dance Album in 2009, Minogue's fifth Grammy Award nomination. According to The Times, the album had sold one million copies worldwide as of December 2008.
- 1 Background and writing
- 2 Recording
- 3 Composition
- 4 Release and promotion
- 5 Critical reception
- 6 Commercial performance
- 7 Singles
- 8 Track listing
- 9 Personnel
- 10 Charts
- 11 Certifications and sales
- 12 Release history
- 13 References
Background and writing
While recovering in Melbourne, Minogue began writing lyrics towards the end of her cancer treatment in mid-2006, having not worked on any music for the previous year. Inspired by thinking about the things she wanted to do once her recovery was complete and of her doubts about returning to her career, she wrote lyrics which would later form the basis of "Cosmic" and "No More Rain." A visit to Taprobane also produced a song which Minogue penned, titled "Extraordinary Day."
Due to the recovery time following her cancer, X was the first album Minogue had consciously prepared for the recording of, having previously been engaged for much of her career in an endless cycle of record, release, and tour. She had worried about not having sung in some time and whether or not she could perform so soon after her cancer treatment. Minogue started work on the project in May 2006, only breaking for the resumption of the Showgirl tour at the end of the year. Once the tour was finished, she returned to the studio to complete the album, feeling that completing it was a personal goal she had set.
The title of the album, X, is a reference to the fact that this is Minogue's tenth studio album, with X being the Roman numeral for the number 10. It was later stated in an interview on her official website that the original title of the album was Magnetic Electric, also the title of a bonus track, but because during the production period, fans on the forums had been referring to it as "Album X", X seemed to Minogue the obvious name for the album.
Initial sessions in New York with Jake Shears and Babydaddy of Scissor Sisters would result in "White Diamond" and "Singing in My Sleep" before Minogue settled down with her longstanding co-writers Biffco (Richard Stannard, Julian Peake and Paul Harris) in Brighton to work on a number of tracks. This collaboration proved very productive, with "Stars", "Fall for You", "Ruffle My Feathers" and "I Don't Know What It Is" being written. During the Biffco sessions, Scottish musician Calvin Harris worked with the team on "In My Arms", while Stannard brought in a track he had sourced titled "The One", which he co-produced with Russell Small and James Wiltshire of Freemasons. Stannard also worked with Stuart Crichton on "Tell It Like It Is", Dave Morgan ("Simple Boy"), Rob Davis ("One to One"), Martin Harrington, Ash Howes and Hannah Robinson ("Give Up to Love"). Minogue encountered songwriter Guy Chambers at a function, who offered her a song he had written over the previous four years and built around a sample of Serge Gainsbourg and Brigitte Bardot's "Bonnie and Clyde". Cathy Dennis joined Minogue in furthering the track, which became "Sensitized". She had also written a number of songs for Minogue's album, including one co-written with producer Mark Ronson entitled "Boys Boys Boys"
Once the sessions for the album had got underway, Parlophone's A&R team sent out writing and production briefs to a large number of artists, producers and songwriters, some of them well regarded, some up-and-coming and some unknown, requesting demo submissions for Minogue and her team to hear. Minogue continued to work with a growing number of artists on her new material. Harris returned to the project with "Heart Beat Rock", "Love Attack", "Like Love", and "What's It Gonna Take", sessions with Scottish musician Mylo resulted in "I'm in the Mood for Love" and "Spell of Desire" while underground London group Kish Mauve produced two of their own songs for Minogue, "2 Hearts" and "Lose Control", and co-wrote a further two with her, "Can't Get Enough" and "You Make Me Feel". Minogue's material took a harder electronic approach with some of her newer collaborators. Danish producers Cutfather and Jonas Jeberg forwarded a demo of "Like a Drug" to Parlophone, which was rejected at first but accepted on second try. Minogue recorded the track in London, and later she recorded "All I See" (co-written by EMI songwriter Edwin "Lil' Eddie" Serrano), "Down" and "Rippin' Up the Disco" with them. Sessions in Stockholm with songwriter Karen Poole and Swedish producers Bloodshy & Avant resulted in tracks "Speakerphone", "Cherry Bomb" and "Nu-di-ty". Minogue brought out her lyric book and attempted to work on "No More Rain" with them, but their production-heavy style did not work well with the song.
After spending most of July 2007 filming a guest appearance in the Doctor Who Christmas special, Voyage of the Damned, Minogue requested setting up a studio in Ibiza in August 2007 with previous writing partner Karen Poole, and newcomer to the fold Greg Kurstin, an American multi-instrumentalist musician and producer. Kurstin had worked on a second mix of "Fall For You", written earlier in the year. Once there they wrote "Wow", "King or Queen", "Deepest Blue", "Carried Away", "Do It Again" and "Magnetic Electric". Minogue gave "No More Rain" to Kurstin to complete a new production on the song. A few more tracks completed rounded off the album's sessions. Minogue recorded a cover of Roxy Music's 1975 song "Love Is the Drug" with Harris, and completed "Cosmic" with producer Eg White. Minogue also completed a number of tracks with her longtime writing partner Steve Anderson of Brothers in Rhythm; those tracks included "Hush Hush", "Flower" and "That's Why They Write Love Songs".
Mylo was also recruited to record several of the tracks for the album with Minogue. After recording tracks in the studio, he was told "they were being sent off to be mixed and would be on the final record". He was shocked when the final product was released without any of his tracks included. "To be honest, I think the album is a complete mess, except for the track she blatantly stole [from Kish Mauve], '2 Hearts'", he told BBC Radio 1. "I plan to keep up my public beef with Kylie for as long as possible." It was also reported that the Pet Shop Boys were invited to write a handful of tracks for Minogue. After having submitted them, they were subsequently ignored and the duo would go on to record several of the songs for their own 2009 album Yes: "We never heard anything back", explained Neil Tennant. "I think every songwriter in London wrote songs for Kylie's last album [...] When we were on tour, we had two male backing singers and both had submitted songs for Kylie's album as well. They never heard anything either." Chris Lowe, the other half of the duo, added, "We won't be doing it again." Boy George and Amanda Ghost submitted a track called "I'm Ready", with further submissions coming from Davis, Robinson ("So Safe"), Henrik Korpi ("Never Be Lonely"), Siobhan Fahey, Goldfrapp, Sneaky Sound System, Hot Chip and Alan Braxe.
The first song on the album is "2 Hearts". Musically, "2 Hearts" is a pop rock-oriented song, which feature elements of glam rock and rock and roll. The song features instrumentation of electric guitars, guitars, drums, keyboards and piano riffs. The song also features "whooo"'s towards the singles chorus. In the verses, the song follows the chord progression Am-G. In the chorus, it follows the progression F-Dm7-Am-C. "In My Arms" is a synthpop and dance-pop inspired song that relates to themes of love.
The majority of the album was identified as "calculating electro pop music", citing "Like a Drug" and "The One" as examples by Allmusic. Dave Hughes commented on the R&B influence in tracks like "Speakerphone" and "Heart Beat Rock", by writing ""Speakerphone" is particularly egregious, at least partially because its drum sounds subtly announce this record's intention to flirt with hip-hop in a way that is wholly inappropriate for Minogue, and also because it drowns her voice in floods of vocoder. The impulse to follow in the footsteps of white hip-popsters like Stefani and Nelly Furtado—on whose records songs like "Nu-Di-Ty" and "Heart Beat Rock" might make sense—is frankly rather disastrous for her." "Wow" is a strong dance-pop song, which continues to feature a nu-disco, Euro disco, house music and also contains a bit of new wave interpretation. According to the sheet at MusicNotes.com, which was published by EMI Music Publishing, the song is written the key of D Major. "All I See" is an R&B song. The song contains an interpolation taken from "Outstanding", written by Raymond Calhoun and performed by The Gap Band.
Both "The One" and "Stars" were recognized as disco songs. "Stars" was declared one of her more personal songs, being compared to her work on 1997 album Impossible Princess. Musically, the album version of "The One" is a Europop, electronica and electropop-influenced song. However, the remix version of the song is a more uptempo dance-pop song. According to the music sheet at MusicNotes.com, which was published by Sony/ATV Music Publishing, the song is written in the key of D major. The song's beat is set in common time, and moves at a tempo of 123 beats per minute. Minogue's vocals span from the note of F#3 to the note of D5.
Release and promotion
The release of X was announced on 21 September 2007. To promote the release of the album, Minogue performed on an exclusive show on ITV1 called The Kylie Show, featuring six songs from the new album, and four of her previous hits. It aired on 10 November 2007. The show featured the Royal Philharmonic Orchestra as well as the Crazy Horse Girls as her backing dancers, flown in from Paris to perform especially for the show. Minogue also joined Jo Whiley on BBC Radio 1 for a special show called Kylie and Whiley, during which they recreated a scene from Australian TV series Neighbours. Minogue also appeared on 14 January 2008 on the Australian morning program Sunrise.
To promote the lead single and the album in the United States, Minogue appeared on several shows. On 31 March, she gave an interview on the Today Show with Matt Lauer. Minogue performed "All I See" and "Can't Get You Out of My Head" live on the results show 1 April 2008 of the American program Dancing with the Stars. She also performed on The Late Late Show with Craig Ferguson, and The Ellen DeGeneres Show, performing "All I See" on 7 April 2008.
Shortly after this, Minogue expressed disappointment with the album to The Sun, but insisted that she was pleased with the singles "In My Arms" and "2 Hearts". "In retrospect we could definitely have bettered it, I'll say that straight up", she admitted. "Given the time we had, it is what it is. 'Wow', 'In My Arms', 'The One' and '2 Hearts' are crackers. They go off like a frog in a sock."
On 15 December 2007, a mashup single titled "X Allmixedup" was released on iTunes, containing four songs from X—"2 Hearts", "The One", "In My Arms" and "Like a Drug", with the latter being the only track from these four that did not get a release as a standalone single. The single was only released in Australia and New Zealand for the promotion of the KylieX2008 tour.
|The New York Times||mixed|
|The Village Voice||favourable|
X received generally positive reviews from music critics. At Metacritic, which assigns a weighted mean rating out of 100 to reviews from mainstream critics, the album received an average score of 65, based on 24 reviews, which indicates "generally favorable reviews". Chris Long of BBC Music praised it as "an album packed with vitality and, as always with Kylie's releases, oodles of fun", noting that the "current trend for electro is one that was always going to suit Kylie and it's one that she's used right through X." James Hunter of The Village Voice claimed that "it's not the production, as copiously sexy as it is, that makes [the album] great: It's that Kylie has an ear for fantastic pop-rock tunes restyled for 2008, and she approaches them not as merely amusing sonic glitter, but as totally vital music." Mark Sutherland wrote for Billboard that "[t]he hip producers [...] and heavy-hitting songwriters [...] are all present and correct, but they never overshadow Minogue's perky/saucy pop/dance formula", dubbing the album a "truly welcome return". Barry Walters of Spin expressed that "more often than not, X's hooks, tunes, and Minogue's bubblegum-perfect hum achieve candy-coated ecstasy." In a review for The New York Times, Kelefa Sanneh commented that "though X doesn't raise Ms. Minogue's own high standards, it does sometimes meet them", referring to "Speakerphone" as "a meta-dance song, intoxicated with itself".
Sharon O'Connell of Yahoo! Music described the album as a "savvy, shiny, slyly sophisticated set of thoroughly modern dance floor exercises, it's the record we hoped Girls Aloud might make. There are no thrilling creative transgressions and Kylie won't win a Pulitzer for her prose, but as pop productions go, it's a peach." The Guardian's Alexis Petridis complimented "No More Rain" for its "cheery dynamics pinched from Madonna's 'Ray of Light', and lyrics about getting a second chance", but felt that "a lot of the songs don't appear to be about anything much", adding that "X is business as usual for a Kylie Minogue album: a handful of great tracks surrounded by stuff that's so obviously filler you could inject it into cavity walls and save up to 33% on your energy bills." Similarly, The Observer critic Peter Robinson viewed X as "merely a slightly above average collection of tracks. A typical Kylie album, in other words." He continued, "Listening to upbeat but flimsy tracks such as 'Wow' and 'Sensitised', it would be easy to accuse Kylie's X of being lazy but the reverse is more true: this is an album so over-thought and so painstakingly plotted that during its construction any sense of perspective seems to have been lost." Jax Spike of About.com described the album as "a glorious fusion of glam electronica and dance [that] definitely shines as a great example of electropop fusion", while noting that "[e]ven though some of the ballads on X drag the album down at times, the album as a whole marks a great comeback for Kylie and definitely moves forward from what she did with Light Years and Fever."
AllMusic's Chris True stated that while some of the album is "very very good", most of it "lacks—when all presented as a whole—what the last few [Minogue] collections really had: consistency." Dave Hughes of Slant Magazine argued, "One of the most contemporary (and least pleasant) aspects of X is its scattershot production, which gives it the focus-grouped attention deficit disorder more typical of a Gwen Stefani record than one of Minogue's laser-honed disco-princess home runs." Tom Ewing of Pitchfork Media opined that "X can seem like a revision primer for Minogue fans who've ignored the past few years of chart pop—here's a bit of Gwen Stefani-style clockwork playground pop; here's some nu-Britney Spears cut-ups; here's some Sugababes sultriness. Here's electro-disco, cosmic disco, and just plain disco disco, plus nods to 1980s street dance and 00s r&b [...] As you'd expect, not all of these styles suit her." Evan Sawdey of PopMatters stated that Minogue is "on fire for the first half of X", but dismissed the second half as "a long stream of high-class filler" and "a laundry list of forgettable tunes". Michael Hubbard of musicOMH wrote that "X's 13 tracks do what Kylie songs always do—crank up a beat and get energetic around unchallenging lyrics about dancing, sexing and little else. Together they've made an expensive-sounding album pitched squarely at Kylie's existing audience base", but concluded that the album is "more filler than killer". Robert Christgau gave X a one-star honorable mention () and called it "[a]n especially happy birthday to the Aussie ex-ingenue, who just turned 40 and can still credibly sing, 'Boy, you got it got it, you got me feeling crazy 'bout my body'".
X debuted at number one on the ARIA Albums Chart with first-week sales of 16,000 copies, giving Minogue her third number-one album in her native Australia. The album spent 14 weeks in the top 50, ultimately earning a platinum certification from the Australian Recording Industry Association (ARIA) for shipments in excess of 70,000 copies. Additionally, it was the 49th best-selling album of 2007 in Australia. In New Zealand, however, it became Minogue's lowest-charting studio album to date, spending a sole week at number 38 on the RIANZ Albums Chart.
X debuted number four on the UK Albums Chart, selling 82,370 copies in its first week. The British Phonographic Industry (BPI) certified the album platinum on 30 November 2007, having sold 463,056 copies in the United Kingdom by July 2010. In the United States the album charted at number 139 on the Billboard 200 and at number four on the Top Electronic Albums chart, selling 6,000 units in its first week and 42,000 altogether. The album saw considerable charting success across continental Europe, reaching the top 10 in Switzerland; the top 20 in Austria, the Czech Republic, France, Germany, Hungary, and Ireland; the top 30 in Belgium, Netherlands, Spain and Sweden; and the top 40 in Denmark and Italy.
"2 Hearts" was released globally as the lead single except in the US. The single was a hit, reaching number one in Australia and number four in the UK. "Wow" was released as the second single in the UK and Australia and the third in the rest of the world. While it was a modest hit in Australia reaching number eleven, it was a big hit in the UK reaching number five and selling around 180,000 copies. "In My Arms", the second global release and third UK and Australian release, was a solid hit across Europe, where it peaked in Romania and reached the top 10 in the UK, Belgium, France, Germany and Switzerland. "All I See" was released as the lead US single, second Canadian single and fifth Australian single. It reached number 81 on the Canadian Hot 100 but failed to chart on the US Billboard Hot 100. It nevertheless peaked at number three on the Hot Dance Club Play chart. "The One" was released as a single in the UK, Europe and Australia. Although it was only released as a digital single, it reached number 36 on the UK chart.
Despite never having been released as a single, "Speakerphone" managed to chart on the Canadian Hot 100 at number 87 based on high downloads from the album. In August 2009, Minogue held a competition for fans to create a music video for "Speakerphone". The winner was an animation made by Hungarian animator Rudolf Pap, whose video was shown at the Hollywood Bowl on 4 October 2009 prior to Minogue's concert. A version of "Sensitized" featuring French singer Christophe Willem served as a promotional single in Europe, but did not manage to chart on any major record charts.
|1.||"2 Hearts"||Kish Mauve||2:51|
|2.||"Like a Drug"||3:18|
|3.||"In My Arms"||3:32|
|4.||"Speakerphone"||Bloodshy and Avant||3:54|
|6.||"Heart Beat Rock"||C. Harris||3:24|
|8.||"No More Rain"||Greg Kurstin||4:02|
|9.||"All I See"||3:05|
|12.||"Nu-di-ty"||Bloodshy and Avant||3:04|
|CD-ROM bonus track|
|14.||"Rippin' Up the Disco"||3:29|
|Australian and New Zealand iTunes Store bonus tracks|
|European iTunes Store bonus track|
|14.||"Heart Beat Rock" (Benny Blanco Remix featuring MC Spank Rock)||C. Harris||3:13|
|Japanese edition bonus tracks|
|14.||"King or Queen"||Kurstin||2:39|
|15.||"I Don't Know What It is"||3:18|
|Mexican special edition bonus tracks|
|14.||"In My Arms" (featuring Aleks Syntek)||3:40|
|15.||"In My Arms" (Spitzer Dub Remix)||5:03|
|16.||"Wow" (CSS Remix)||Kurstin||3:16|
|18.||"Cherry Bomb"||Bloodshy and Avant||4:17|
|19.||"Do It Again"||Kurstin||3:22|
|US edition bonus tracks|
|14.||"All I See" (featuring Mims)||3:51|
|15.||"Carried Away" (Amazon MP3 bonus track)||Kurstin||3:14|
- Special edition bonus DVD
- Xposed – Interview with Kylie
- Photo gallery
- White Diamond film trailer
- "2 Hearts" music video
- Access to online bonus track "Rippin' Up the Disco"
- USB edition bonus
- "2 Hearts" music video
- White Diamond film trailer
- Album artwork
- Web links
- Access to online bonus track "Rippin' Up the Disco"
Disc 2 – Remixes
Bonus tracks on disc 1
- The Chinese edition substitutes the solo version of "In My Arms" with the version featuring Jolin Tsai. Due to censorship, this version also omits "Like a Drug," "Speakerphone" and "Nu-di-ty."
Credits adapted from the liner notes of X.
Certifications and sales
|United Kingdom (BPI)||Platinum||463,056|
|United States (RIAA)||42,000|
*sales figures based on certification alone
|Japan||21 November 2007||EMI|||
|Australia||23 November 2007|||
|United Kingdom||26 November 2007||
|Canada||27 November 2007||CD||EMI|||
|Sweden||28 November 2007||
|Brazil||20 February 2008||CD|||
|United States||1 April 2008||
|Taiwan||28 November 2008||CD + DVD (Tour Edition)||EMI|||
|Australia||29 November 2008||2-CD (Tour Edition)||Warner|||
- "Kylie in Japanese TV – Interview – 2008-01-22". YouTube. 25 January 2008. Retrieved 6 February 2011.
- "Brit Awards 2008: The winners". BBC News Online. 20 February 2008. Retrieved 4 February 2014.
- "The 51st Annual GRAMMY Awards winners list". Grammy Awards. The Recording Academy. Archived from the original on 5 April 2009. Retrieved 26 September 2009.
- Sinclair, David (28 July 2008). "Kylie Minogue at the O2 Arena, London". The Times. Archived from the original on 15 June 2011. Retrieved 13 August 2008.
- "X". kylie.com. Archived from the original on 1 January 2013. Retrieved 26 August 2013.
- Pixley, Andrew (2008-08-14). "Voyage of the Damned". Doctor Who Magazine. Royal Tunbridge Wells, Kent: Panini Comics. The Doctor Who Companion: Series Four (Special Edition 20).
- BBC Radio 1, Pete Tong's In New Music We Trust 6 December 2007
- Youngs, Ian (16 March 2009). "Pet Shop Boys return with pop rush". BBC News Online. Retrieved 26 September 2009.
- Fahey, Siobhan (21 April 2011). "User Forum". shakespearssister.co.uk. Retrieved 1 May 2011.
- True, Chris. "X – Kylie Minogue". AllMusic. All Media Network. Retrieved 14 February 2011.
- Hughes, Dave (18 February 2008). "Kylie Minogue: X". Slant Magazine. Retrieved 13 December 2015.
- ""X" on CD from Kylie Minogue!". EdgeBoston.com. Retrieved 6 March 2008.
- The One by Kylie Minogue SongFacts. Retrieved on 4 October 2012. songfacts.com.
- MusicNotes.com. Kylie Minogue - The One Sheet Music (Digital Download). Retrieved on 4 October 2012.
- "Kylie gets back in the saddle for TV special". dailymail.co.uk. 2007-11-07. Retrieved 2008-06-04.
- Minogue, Kylie (performer) (14 January 2008). Kylie Day on Sunrise. Retrieved 2013-09-02.
- "Kylie Minogue takes on United States". Herald Sun. The Herald and Weekly Times. 26 March 2008. Retrieved 13 November 2008.
- "Kylie Minogue on The Late Late Show (+video)". Gay Socialites. Charles Winters & Associates. 3 April 2008. Archived from the original on 21 May 2008. Retrieved 13 November 2008.
- "Kylie: X didn't hit the spot". The Sun. News Group Newspapers. 29 August 2008. Archived from the original on 14 January 2013. Retrieved 26 September 2009.
- "X Allmixedup – Single by Kylie Minogue". iTunes Store (AU). Apple. Retrieved 18 July 2011.
- "X Allmixedup – Single by Kylie Minogue". iTunes Store (NZ). Apple. Retrieved 18 July 2011.
- "X – Kylie Minogue". Metacritic. CBS Interactive. Retrieved 14 February 2011.
- Long, Chris (16 November 2007). "Review of Kylie Minogue – X". BBC Music. Retrieved 14 February 2011.
- Petridis, Alexis (23 November 2007). "Kylie Minogue, X". The Guardian. Retrieved 13 December 2015.
- Sanneh, Kelefa (26 November 2007). "New CDs". The New York Times. Retrieved 14 February 2011.
- Ewing, Tom (30 November 2007). "Kylie Minogue: X". Pitchfork Media. Retrieved 14 February 2011.
- Sawdey, Evan (1 April 2008). "Kylie Minogue: X". PopMatters. Retrieved 14 February 2011.
- Rosen, Jody (17 April 2008). "Kylie Minogue: X". Rolling Stone. Wenner Media. Archived from the original on 5 April 2008. Retrieved 14 February 2011.
- Walters, Barry (March 2008). "Reviews". Spin. 24 (3): 106.
- Hunter, James (29 April 2008). "Robyn and Kylie Minogue". The Village Voice. Retrieved 13 December 2015.
- Sutherland, Mark (23 November 2007). "X". Billboard. Nielsen Business Media. Archived from the original on 15 April 2008. Retrieved 24 February 2013.
- O'Connell, Sharon (27 November 2007). "Kylie – X". Yahoo! Music. Archived from the original on 13 December 2007. Retrieved 14 February 2011.
- Robinson, Peter (11 November 2007). "Britney Spears, Blackout and Kylie Minogue, X". The Observer. Guardian Media Group. Retrieved 13 December 2015.
- Spike, Jax. "Kylie Minogue – 'X'". About.com. The New York Times Company. Retrieved 18 February 2011.
- Hubbard, Michael. "X – Kylie Minogue". musicOMH. Archived from the original on 29 June 2011. Retrieved 14 February 2011.
- Christgau, Robert. "CG: Kylie Minogue". RobertChristgau.com. Retrieved 3 April 2012.
- Cashmere, Paul (3 December 2007). "Kylie Tops Aussie Chart". Undercover. GoConnect. Retrieved 24 February 2013.
- "Australiancharts.com – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "ARIA Charts – Accreditations – 2007 Albums". Australian Recording Industry Association. Retrieved 19 December 2009.
- "ARIA Charts – End Of Year Charts – Top 100 Albums 2007". Australian Recording Industry Association. Archived from the original on 28 June 2012. Retrieved 11 January 2011.
- "Charts.org.nz – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "Leona Lewis remains number one". Music Week. Intent Media. 3 December 2007. Archived from the original on 22 February 2014. Retrieved 24 February 2013.
- "British album certifications – Kylie Minogue – X". British Phonographic Industry. 30 November 2007. Retrieved 14 February 2015. Select albums in the Format field. Select Platinum in the Certification field. Type X in the "Search BPI Awards" field and then press Enter.
- "Key Releases: 10.07.10". Music Week. 10 July 2010. Archived from the original on 25 January 2013. Retrieved 2 March 2013 – via HighBeam Research.
- "Kylie Minogue Chart History (Top Dance/Electronic Albums)". Billboard. Retrieved 24 February 2013.
- Goodman, Dean (11 April 2008). "Kylie Minogue album a flop in the U.S." Reuters. Retrieved 17 February 2011.
- Trust, Gary (4 March 2011). "Ask Billboard: Katy Perry, Kylie Minogue, Cee Lo Green". Billboard. Prometheus Global. Retrieved 26 February 2013.
- "Ultratop.be – Kylie Minogue – X" (in Dutch). Hung Medien. Retrieved 7 February 2011.
- "Czech Albums – Top 100". ČNS IFPI. Note: On the chart page, select 200821 on the field besides the word "Zobrazit", and then click over the word to retrieve the correct chart data. Retrieved 13 December 2015.
- "Top 40 album DVD és válogatáslemez-lista – 2008. 20. hét" (in Hungarian). MAHASZ. Retrieved 13 December 2015.
- "GFK Chart-Track Albums: Week 48, 2007". Chart-Track. IRMA. Retrieved 7 February 2011.
- "Kylie Minogue – Chart history: Billboard Canadian Hot 100". Billboard. Prometheus Global Media. Retrieved 4 February 2014.
- "Kylie Speakerphone competition winner announced!". Facebook. 5 October 2009. Retrieved 14 February 2011.
- "Christophe Willem & Kylie Minogue – Sensitized". australian-charts.com. Hung Medien. Retrieved 12 August 2011.
- "X (Bonus Track Version) by Kylie Minogue". iTunes Store (AU). Apple. Retrieved 17 February 2011.
- "X (Bonus Track Version) by Kylie Minogue". iTunes Store (NZ). Apple. Retrieved 17 February 2011.
- "X by Kylie Minogue". iTunes Store (GB). Apple. Retrieved 4 February 2014.
- "X by Kylie Minogue". iTunes Store (DE). Apple. Retrieved 4 February 2014.
- "X" (in Japanese). EMI Music Japan. Archived from the original on 15 March 2012. Retrieved 17 February 2011.
- X (Mexican special edition liner notes). Kylie Minogue. Parlophone. 2007. 50999 237110 2 0.
- "X". Amazon.com. Retrieved 17 February 2011.
- "X: Kylie Minogue". Amazon MP3. Retrieved 17 February 2011.
- "Kylie X: Tour Edition". Sanity. Archived from the original on 22 February 2014. Retrieved 4 February 2014.
- "Kylie – X (SEA Limited Tour Edition CD+DVD)" (in Chinese). Gold Typhoon. Archived from the original on 9 January 2009. Retrieved 4 February 2014.
- X (CD liner notes). Kylie Minogue. Parlophone. 2007. 5139522.
- "Austriancharts.at – Kylie Minogue – X" (in German). Hung Medien. Retrieved 13 December 2015.
- "Ultratop.be – Kylie Minogue – X" (in French). Hung Medien. Retrieved 7 February 2011.
- "Hits of the World". Billboard. 119 (49). 8 December 2007. ISSN 0006-2510.
- "Danishcharts.dk – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "Dutchcharts.nl – Kylie Minogue – X" (in Dutch). Hung Medien. Retrieved 13 December 2015.
- "European Top 20 Charts – Week Commencing 10th December 2007" (PDF). Billboard. Pandora Archive. p. 28. Retrieved 4 February 2014.
- "Lescharts.com – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "Offiziellecharts.de – Kylie Minogue – X" (in German). GfK Entertainment Charts. Retrieved 13 December 2015.
- "Italiancharts.com – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- X | カイリー・ミノーグ [X | Kylie Minogue] (in Japanese). Oricon. Retrieved 7 February 2011.
- "Official Scottish Albums Chart Top 100". Official Charts Company. Retrieved 13 December 2015.
- "Spanishcharts.com – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "Swedishcharts.com – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "Swisscharts.com – Kylie Minogue – X". Hung Medien. Retrieved 13 December 2015.
- "Official Albums Chart Top 100". Official Charts Company. Retrieved 20 September 2018.
- "Kylie Minogue Chart History (Billboard 200)". Billboard. Retrieved 24 February 2013.
- "End of Year Album Chart Top 100 – 2007". Official Charts Company. Retrieved 13 December 2015.
- "Rapports Annuels 2008 – Albums" (in French). Ultratop. Hung Medien. Archived from the original on 5 January 2012. Retrieved 7 February 2011.
- "Year End Charts – European Top 100 Albums". Billboard. Prometheus Global Media. 2008. Archived from the original on 4 October 2012. Retrieved 7 February 2011.
- "Classement Albums – année 2008" (in French). Syndicat National de l'Édition Phonographique. Archived from the original on 26 September 2012. Retrieved 7 February 2011.
- "End of Year Album Chart Top 100 – 2008". Official Charts Company. Retrieved 13 December 2015.
- "Ultratop − Goud en Platina – albums 2007". Ultratop. Hung Medien. 22 December 2007. Retrieved 7 February 2011.
- "French album certifications – Kylie Minogue – X" (in French). Syndicat National de l'Édition Phonographique. 13 December 2007. Retrieved 7 April 2010.
- "Les Albums Or" (in French). InfoDisc. Archived from the original on 22 December 2015. Retrieved 13 December 2015.
- "Adatbázis – Arany- és platinalemezek – 2008" (in Hungarian). MAHASZ. Retrieved 24 December 2010.
- "Irish album certifications – Kylie Minogue – X". Irish Recorded Music Association. Retrieved 15 November 2012.
- "Russian album certifications – Kylie Minogue – X" (in Russian). National Federation of Phonogram Producers (NFPF). Retrieved 17 February 2012.
- "American album certifications – Kylie Minogue – X". Recording Industry Association of America. If necessary, click Advanced, then click Format, then select Album, then click SEARCH.
- Trust, Gary (4 March 2011). "Ask Billboard: Katy Perry, Kylie Minogue, Cee Lo Green". Billboard. Retrieved 13 April 2016.
- X – スペシャル・エディション [X – Special Edition] (in Japanese). EMI Music Japan. Archived from the original on 15 March 2012. Retrieved 17 February 2011.
- "X – Kylie Minogue". JB Hi-Fi. Archived from the original on 22 October 2012. Retrieved 17 February 2011.
- "X: Kylie Minogue" (in French). Amazon.fr. Retrieved 17 February 2011.
- "X [PAL, Edition spéciale, Import]" (in French). Amazon.fr. Retrieved 17 February 2011.
- "Kylie Minogue // X" (in German). EMI Music Germany. Archived from the original on 16 October 2012. Retrieved 17 February 2011.
- "X – Special Edition (CD + DVD)" (in German). Amazon.de. Retrieved 17 February 2011.
- "Kylie Minogue – X" (in Italian). Internet Bookshop Italia. Retrieved 17 February 2011.
- "Kylie Minogue – X (2 CD + DVD Video)" (in Italian). Internet Bookshop Italia. Retrieved 17 February 2011.
- "Kylie – X" (in Chinese). Gold Typhoon. Archived from the original on 9 January 2009. Retrieved 17 February 2011.
- "Kylie – X (CD+DVD)" (in Chinese). Gold Typhoon. Archived from the original on 9 January 2009. Retrieved 17 February 2011.
- "X by Kylie Minogue". iTunes Store (IE). Apple. Archived from the original on 11 November 2012. Retrieved 17 February 2011.
- "Kylie Minogue: X". HMV. Archived from the original on 21 November 2011. Retrieved 17 February 2011.
- "Kylie Minogue: X: Includes Dvd". HMV. Archived from the original on 21 November 2011. Retrieved 17 February 2011.
- "Kylie Minogue : X". ShopEMI. EMI Music Canada. Archived from the original on 19 July 2011. Retrieved 17 February 2011.
- "Minogue Kylie : X 2007 (CD)" (in Swedish). Ginza.se. Archived from the original on 24 July 2011. Retrieved 17 February 2011.
- "Minogue Kylie : X 2007 CD+DVD" (in Swedish). Ginza.se. Archived from the original on 24 July 2011. Retrieved 17 February 2011.
- "Kylie Minogue – X" (in Portuguese). CD Point. Retrieved 17 February 2011.