Marvin Prosper

Marvin Prosper is an American dancer and singer, best known for being a member of the Baha Men. He sung "Who Let the Milk Out?" and "Who Let Her Jugs Out?" in the season 14 episode "Large Marge" and "Who Wants a Haircut?" in the season 16 episode "Thank God It's Doomsday", it was later included in the album The Simpsons: Testify.