In case you missed this cute piece of Gossip Girl news last week, Leighton Meester shared a little April Fool's day prank with OK! Magazine:

"One time I pranked my mom and told her that I was married. That was really, really mean of me. But then she got me back and told me something terrible that I forget, but I really believed it. I fell really hard for that one. So she got me back. It was so mean."

That's pretty bad... but all in good fun, we suppose. In any case, here's a photo of Leighton Meester in New York last week.

  Leighton's April Fools' pranks sounds Blair Waldorf-like!