"Janet Sinclair" is a reggae song featuring Little John and Billy Boyo, backed by The Roots Radics, released on Greensleeves Records. It's a 12-inch single, often categorized under dancehall and dub styles. The song is a discomix version of a track originally released in 1982. It's known for being a paean to Janet Sinclair, a former advice columnist for the Jamaica Gleaner. The riddim is taken from Johnny Osbourne's "Love Is Universal".