Born Mark Althavean Andrews in 1978, the American R&B singer and actor is well-known for his lead vocals with Dru Hill, and for the quirky "Thong Song" from the first solo EP, "Unleash The Dragon," an international hit through Def Soul Records, '99. After a second LP, he hosted a dance competition, "Sisqo's Shakedown" on MTV.
He took supporting roles in "Get Over It" ('01) and "Snow Dogs" ('02), plus a portrayal of a vampire in Sabrina The Teenage Witch. The '01 "Return of the Dragon" went platinum. The third album, Last Dragon," was completed but never released. The original Dru Hill members collaborated in '09, and Sisquo entered the UK reality show, "Celebrity Big Brother," in 2010.