Blake Lively Swipes Friends' Credit Cards

There's more to Blake Lively than meets the eye - even though what meets the eye is drop-dead gorgeous when it comes to the blonde Gossip Girl actress.

Monday on Late Night with Jimmy Fallon, she took the time to clear up rumors about herself that have been circulating online - some true, some not quite.

One rumor? That Blake swipes friends' credit cards as a joke. This is partially true, though as she says (and illustrates on Jimmy), it's "a variation on that."

It's also rumored that she spontaneously breaks into dance.

While she tried to resist and hold off until her Saturday Night Live hosting duties December 5 (with musical guest Rihanna), the crowd goaded her into it.

That rumor looks like it was totally true. And awesome. Here's Blake showing off the many talents, interests and sense of humor few fans knew she had ...

Blake Lively on Late Night