“Do for Love” (originally titled ‘Sucka 4 Luv’ in its unreleased form) was the second posthumously released single by Tupac Shakur from his second posthumous album R U Still Down? (Remember Me). The vocal sample is from “What You Won’t Do for Love” by Bobby Caldwell. The song is produced by Soulshock & Karlin. It charted at #21 on the Billboard Hot 100, and #12 in the UK.
https://www.youtube.com/watch?v=yre5nBXAxyk