johngetsglee.jpgGlee photo courtesy Adam Rose/FOX

John Stamos may be moving into Glee as the sexy dentist who's throwing a wrench (or a retainer) into the romantic lives of Will and Emma.

On tonight's season finale of the hit Fox show (can you wait!?!), Emma will mention that she's dating a dentist -- who may be none other than Uncle Jesse, says EW.

John's mostly known for his TV roles on Full House and ER, but can he sing? Well, he's appeared in a slew of Broadway musicals, too, including Bye Bye Birdie and Nine.

I've always wanted to be Mr. Shu's teacher's pet, but if Stamos signs on, I think I'm going to enjoy going to the dentist next year!