This article is about the American Billboard Hot 100 chart held during the 1990s.
The Billboard Hot 100 chart is the main song chart of the American music industry and is updated every week by the Billboard magazine. During the 1990s the chart was based collectively on each single's weekly physical sales figures and airplay on American radio stations.
The methodology for determining sales and airplay figures drastically changed with the chart dated November 30, 1991. Instead of surveying retail stores and radio stations, sales data was now gathered by Soundscan via a collection of the number of barcode scans a record received while airplay was to be compiled by Broadcast Data Systems, which continuously monitored what songs were being played on radio.[1] As the decade progressed, a growing trend in the music industry was to promote songs to radio without the release of a commercially-available singles in an attempt by record companies to boost albums sales. Because such a release was required to chart on the Hot 100, many popular songs that were hits on top 40 radio never made it onto the chart. Beginning December 5, 1998, the Hot 100 changed from being a "singles" chart to a "songs" chart.[2] Not only did Billboard start allowing airplay-only tracks to chart, it broadened its radio panel to include "R&B, adult R&B, mainstream rock, triple-A rock, and country outlets", which was formerly "confined to the mainstream top 40, rhythmic top 40, adult top 40, adult contemporary, and modern rock formats."[3]
"Another Day in Paradise" by Phil Collins began the 1990s in the number-one position, spending the first two weeks of the decade on top, but its first week at number one was on the chart dated December 23, 1989. Santana's "Smooth" featuring Rob Thomas finished the decade and began the next with a 12-week run atop the Hot 100.
The song "One Sweet Day", performed by Mariah Carey and Boyz II Men, remained the longest at the top of the Billboard Hot 100 chart during the 1990s (16 weeks) including the best-performing single of the decade. In addition, Carey also has the highest number of top hits at the Billboard Hot 100 chart during the 1990s (14 songs). Carey also remained the longest at the top of the Billboard Hot 100 chart during the 1990s (60 weeks) and is the only artist that reached the summit of the chart in each of the years of the decade.American R&B band Boyz II Men remained at the top of the Billboard Hot 100 chart for 50 weeks during the 1990s.During the early 1990s Whitney Houston's cover version of the song "I Will Always Love You" spent 14 weeks at the top of the U.S. Billboard Hot 100, which at the time was a record.[5][6]In 1994, Lisa Loeb became the first artist to score a #1 hit with "Stay (I Missed You)" before signing to any record label.Michael Jackson became the first artist to debut at #1 with "You Are Not Alone". "Black or White" is his other number one hit in 1991.
The following artists achieved three or more number-one hits during the 1990s.[9] A number of artists had number-one singles on their own as well as part of a collaboration.
"Smooth" by Santana featuring Rob Thomas spent 12 consecutive weeks at number one, on the charts dated from October 23, 1999 to January 8, 2000. Its reign at the top of the Hot 100 extended into the 2000s by two weeks, so only 10 of its weeks occurred in the 1990s, making it fall short of the 10 longest running number-ones in the 1990s if going strictly by its weeks at number one during the decade.
^Mayfield, Geoff; Sandiford-Waller, Theda (December 5, 1998). "A New Hot 100 Reflects Changes in Music Business". Billboard. Vol. 110, no. 49. p. 3, 129.