Gorgeous Gossip Girl co-stars Ed Westwick and Leighton Meester (Chuck Bass and Blair Waldorf) were seen filming today on the streets of New York City.

Here's the two of them preparing for their next take ...

Ed and Leighton review Chair's lines before getting in front of the camera.

What do you think the stars are talking about in this particular scene? As always, we'll have more Gossip Girl pictures for you when we come across them.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.