The group has sung songs for two episodes of The Simpsons, both times singing parodies of "Who Let the Dogs Out?" Patrick Carey, Omerit Hield and Marvin Prosper sang "Who Let the Milk Out?" and "Who Let Her Jugs Out?" in the season 14 episode "Large Marge". In "Thank God It's Doomsday" the group sang "Who Wants a Haircut?" In both episodes only their voices were heard; the group did not appear in animated form. "Who Wants a Haircut?" was later included in the album The Simpsons: Testify.