Jazz has no known last name. He is portrayed by Will 'smusical partner Jeffrey A. Townes. Jazz is commonly thrown down flights of stairs by Will's Uncle Phil , it is hinted that he is going to be thrown out when he wears a shirt that is brown and dark yellow. Jazz married Jewel and supposable had a baby with her, but this one only mentioned in one episode. Jazz and Jewel eventually got divorced. Jazz has also always liked Hilary, but Hilary almost always turns him down. Jazz can be seen without his glasses during a date with Hilary, although Hilary was blackmailed to date him.