Lil' Vicious was a child reggae singer/rapper. His career fizzled, but not before he was featured on the "Reggae Soul Mix" of Mariah Carey's "Always Be My Baby". He was also featured on M.I.A.'s "Piracy Funds Terrorism" album. Vicious had hit song called "Nika" which heavily sampled the Isley Brothers' "Between the Sheets". He also had a hit titled "Freaks", a collaboration with Doug E. Fresh. Wikipedia
The definitive Wikipedia entry for Lil' Vicious. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Lil%27_Vicious