Earlier this week, we posted some sneak previews for "The Lost Boy," one of which showed Blair struggling to pry Chuck away from his work. Well, here's another clip featuring our beloved Chair, and things are getting dicier.

It turns out there's an item up for bid at a Soethby's auction that Chuck desperately wants to woo a real estate partner, but Blair also needs to secure initiation into an elite college society. This ought to be really interesting ...

[video url="http://www.tvfanatic.com/videos/the-lost-boy-sneak-preview-3/" title="The Lost Boy Sneak Preview #3"][/video]

Follow the jump for another clip from "The Lost Boy," in which Nate and Bree contemplate taking the next step in their relationship: not sneaking around ...

[video url="http://www.tvfanatic.com/videos/the-lost-boy-sneak-preview-4/" title="The Lost Boy Sneak Preview #4"][/video]

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