TLC is an American girl group whose repertoire spans R&B, hip hop, soul, funk and new jack swing. TLC originally comprised singer Tionne "T-Boz" Watkins, rapper Lisa "Left Eye" Lopes and singer Rozonda "Chilli" Thomas. The group was very successful in the 1990s and early 2000s in spite of numerous spats with the law, each other, and the group's record label.
TLC's debut album, Ooooooohhh... On the TLC Tip (1992), sold 6 million copies worldwide and spawned the hit singles "Ain't 2 Proud 2 Beg", "Baby-Baby-Baby" and "What About Your Friends". This success was surpassed by their second album, CrazySexyCool (1994), which was certified diamond by the RIAA - a first for a female group. Buoyed by the top 5 singles "Creep", "Red Light Special", "Diggin' on You", and '"Waterfalls", it eventually sold 23 million copies worldwide. Five years later, in 1999, the group released their third album FanMail which debuted at number one on the Billboard 200 album chart and sold more than 11 million copies worldwide with the hit singles "No Scrubs" and "Unpretty". The subsequent tour became the highest grossing tour of all time by a female band. In April 2002, Lopes died in a car accident in Honduras. Seven months later, T-Boz and Chilli released the group's fourth album 3D, which sold 2 million copies worldwide, scored the Top 10 hit "Girl Talk", and earned two Grammy Awards nominations. It featured previously unreleased vocals from Left Eye.
Billboard magazine ranked TLC as one of the greatest musical trios. According to the RIAA, TLC has sold more than 23 million albums and 6.5 million singles in the United States alone. and are ranked as the best-selling American female group of all time.