We know what Chuck did. The question is now what he can and will do to win Blair back.

This evening on Gossip Girl, the Bassterd steps in when a very pregnant Dorota insists that she and Vanya have a traditional wedding before her parents arrive from Poland.

A nice gesture? Certainly. But clearly one made with him own interests in mind as well.

Meanwhile, Serena lies to Nate and meets up with Carter Baizen in secret, and Rufus discovers that Lily has been lying to him (what a shocker!) about her whereabouts.

What do you think will happen tonight on our favorite show?

Discuss "The Unblairable Lightness of Being" before, during and after it airs in TVF's Gossip Girl forum! Tell us what you think about this episode and all things Gossip Girl!

HERE COMES THE BRIDE: And it's Dorota!

You'll need to register first, if you haven't before, but it's free and simple. Get ready to sound off! Follow the link or just click the Gossip Girl photo above to enter the forum.

As usual, we will have our official recap, review, music guide, quotes, Round Table discussion of the episode and any news and spoilers about the show posted ASAP for you.

NOTE: There are some clips from this episode circulating online that we have elected not to post out of respect for fans who wish to not have events of this episode spoiled.

But, if you missed them, we've got a ton of sneak preview clips from tonight in our video section. Take a look, then weigh in with your Gossip Girl predictions and opinions!

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