Joshua Scott "JC" Chasez is an American singer, songwriter, dancer, entertainer, record producer, and occasional actor. He started out his career as a cast member on the The Mickey Mouse Club. Then he rose to superstardom as one of the two lead vocalists of the boy band NSYNC. After the band's split-up, Chasez released his solo album, Schizophrenic, and has gone on to write and produce for music acts such as Girls Aloud, Basement Jaxx, David Archuleta, Matthew Morrison, and the Backstreet Boys. He also served as a judge for America's Best Dance Crew.