She initially found instant fame as "Miss World Cup" at the 2002 FIFA World Cup; when pictures of her with the "Be The Reds!" bandanna around her chest and the Korean flag used as a skirt were beamed around the world. Afterwards, she signed a record deal with J-Entercom Entertainment, and prepared to release her debut album.
Mina released her debut single 전화받어 ("Answer the Phone") in October 2002. She subsequently released her first album, Rendezvous later in that month.
2004: Re:Turn 2 Mina and departure from J-Entercom Entertainment
After a two-year hiatus, Mina came back with her second album in 2004, titled Re:turn 2 Mina. She stated at the time that she wanted to be taken seriously as a singer, and no longer wanted to be known as "Miss World Cup". The lead single from the album,돌아 ("Turn"), was a strong hit for Mina, as it was performed on SBS'sPopular Song numerous times, which caused the song to enter the Top 5 of the Korean music charts. Promotion for the album was accompanied by live vocal performances of various songs from the album. This album proved to be more popular than her debut album, and sold many copies.
2006: Signing with EMI Korea, Kiss Kiss, and Fly High
Mina signed with EMI Korea. and released her third album.Kiss Kiss in the fall of 2005 with an even sexier image. Mina trained in Europe in order to belly dance and made her music video for her title track there as well. The cover of the Turkish song, though, failed badly, with the album selling less than 10 000 copies. She has since released an English single for the European market, even going as far as making a MySpace page for the single. However, she has remained in Korea and promoted her last single Fly High during the 2006 FIFA World Cup as a tribute to the competition that started her career.
2007-present: Minastasia, scandals, hiatus, comeback, and clothing line
In early 2007, EMI Korea announced Mina's 4th album, entitled Minastasia. The album was scheduled to be released in early April; however, the release of Minastasia was delayed until July h, 2007. In China, the album received an unexpected 180,000 pre-orders, making her a bonafide star in China. In Korea, the album had two singles to date: a song called "Look" featuring Ak'Sent, and "좋아" (OK) featuring Seungri of the Korean Pop group, Big Bang. Because of her relatively late debut, Mina initially claimed that she was born in 1978. As rumors of her real age began to spread, Mina eventually admitted that she was born in 1972 and apologized to the public and her fans for lying about it for so long .On November 17, 2008, Mina attended a TV program "JoyDancing" held by Oriental TV, Shanghai, China. She was accused of not respecting the competition with her dance moves (many see the claims as unfair) and finally got 0 points for her dance. Mina shed tears on the stage of the competition. In the fall of 2009, Mina returned to the K-Pop scene with her new single Doh Doh (도도), keeping her sexy image, but having a new electropop sound, rather than the usual R&B sound she has. The new single fared well with critics, and no news of a new album has been released at this time. Mina has also launched a clothing line named Tamina, which is now defunct.