 This quartet performed singing voices for the elephants along with J. Pat O'Malley in "The Jungle Book".The group were also the "singing busts" in the graveyard of Disneyland's Haunted Mansion ride, and sang the recording of "Yo Ho (A Pirate's Life for Me)" used in Disneyland's Pirates of the Caribbean ride.The Mellomen were also featured in the UPA animated feature "Gay Purr-ee" which starred Judy Garland as the voice of a beautiful cat named Mewsette and included songs by Harold Arlen and Yip Harburg.