'Gossip Girl' Blake Lively does 'Riverdance' on Jimmy Fallon

Our favorite Gossip Girl Blake Lively, star of the Friday (Nov. 27) release "The Private Lives of Pippa Lee" movie, stopped by Jimmy Fallon's talk show Monday night to clear up some internet rumors.

TRUE: (OMG, did we bury the lead) Blake admits she swipes her friends' credit cards. "A version of that," she says. "I credit card swipe my friends in the butt. You don't do that?"

BONUS: Blake then does a plastic swipe on a bent over Jimmy. And it was totally "Will & Grace" Karen Walker-Just Jack remininscent.

Coincidentally, Blake will be stopping by Fallon's old stomping grounds next week. The actress  is hosting "Saturday Night Live" on Dec. 5.

Don't forget to set your DVRs. Of course if you forget, Zap2it will have all the funnies posted right here.