Mr. Schue move over. This fall you will be getting some competition for the affections of Emma. John Stamos, former star of ER, is joining the cast of “Glee,” the sizzling hot series from Fox.

Stamos will be playing dentist Carl Howell. During the season finale, Emma told Will she was dating a dentist. Stamos, like the other “Glee” cast members is an accomplished singer. Stamos has had quite a successful acting career. In “Full House” he played Jesse Katsopolis, the most memorable role in his career so far. Jesse on that show had a band and performed numerous times during the 8 year run of the show on ABC.

In addition Stamos played drums in several Beach Boys music videos and also has appeared in several shows on Broadway, including “Cabaret” and “Bye Bye Birdie.”

In order to compete the the heart of Emma, Mr. Schue may need to brush up on some musical numbers.