VIDEO: Dance Judges Tease Fresh Moves, Funky Styles and, Yes, More Sex

Mary Murphy and Nigel Lythgoe
It's that time again! So You Think You Can Dance premieres Thursday, May 21 (8 pm/ET, Fox) with a new crop of aspiring talent. Judges Mary Murphy and Nigel Lythgoe stopped by to chat with Matt Mitovich about what's new this season — including new styles from South Africa and Australia — and what they won't touch. Plus, Mary dishes on which audition city had the most beautiful pool of hopefuls, and which over-the-top auditioner is back again.