"Lose Control (Let Me Down)" is a song by Keri Hilson and Nelly. The song contains two parts: the first three minutes and thirty-three seconds being "Lose Control", featuring a rap from Nelly, and the last one minute and thirty-two seconds being "Let Me Down", a solo song by Hilson. "Lose Control" was produced by StarGate. The producer for "Let Me Down" is unknown. The song was only available as a radio single.