Lady Gaga to Guest-Star as Judge on 'So You Think You Can Dance'

Lady Gaga has been confirmed as a guest judge on an upcoming episode of the Fox talent competition 'So You Think You Can Dance.'

Nigel Lythgoe, executive producer and longtime judge on the hit series, has confirmed that Gaga will drop by the set later this season, serving on the judges' panel as contestants dance their hearts out.

Mother Monster is no stranger to reality show appearances. She made her debut as a contestant mentor on the most recent season of Fox's 'American Idol' -- and scared the bejesus out of God-fearing contestant Scotty McCreery (who won season 10 in May) with her unorthodox advice.

Despite Gaga's occasional onstage stumbles in concert, we're sure the 'Born This Way' singer, 25, will fare just fine critiquing the fancy footwork and charisma of this season's electric performers. But the question is: Will she offend any innocent 'SYTYCD' hopefuls with her usual outlandish antics? Don't forget, this is the woman who hilariously hijacked a recent late-night interview and ate David Letterman's notes when she didn't like his line of questioning. Limber up, dancers, it's going to be a bumpy ride!