When Carl's first house party looks to be going nowhere fast, Porter conjures up magic turntables and Carl deejays his party into a smash hit. An impressed Brittany asks Carl and Porter to DJ the school dance, but Angela grounds the boys for throwing such a wild party. Carl and Porter make magic doubles of themselves so they can sneak off, but the troublemaking doubles have other plans. They trap the boys and head off in their stead! Back at school, Dr. Cassabi asks Jane to teach Serge how to dance so he can cut a rug with Madeline, a girl he's sweet on. Unfortunately for Jane, teaching Serge to dance is easier said than done.