54 years old (Born on August 22, 1970)
Happy Birthday, Tyce Diorio! May your day be filled with more rhythm than a jazz routine and fewer critiques than an audition round on "So You Think You Can Dance." Your choreography has dazzled audiences for years—making dancers sweat, judges gasp, and viewers at home attempt moves they definitely shouldn't.From guest judging to choreographing unforgettable routines that left us speechless (and occasionally breathless), you've proven time after time why you're the maestro of movement. Here's hoping this year brings you as many standing ovations as you've given contestants—and perhaps fewer awkward dance-offs at birthday parties. Keep dancing through life fabulously!