Graveyard Shift was a known underground rap group from Cleveland, Ohio who were signed to Mo Thug Records & Relativity in 1995. The group originally consisted four members: Lil' Boo (aka The Caretaker), Tombstone (aka T-Rocc), Sin & Gates. Lil' Boo was killed in 1994 and Tombstone in 1997. Gates left the group before they started to record Still Waters. The album was shelved after Tombstone got killed, but was later released by Romeo Antonio and sold online.