A toxic event is coming to Gossip Girl. An Airborne Toxic Event.
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Gossip Girl producer Joshua Safran previews the finale of Season 4. See what you think of it.
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Blair is missing. Where could she be? In this sneak peek from the Gossip Girl Season 4 finale, Chuck, Raina and Nate all wonder the same thing.
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A promo for the season finale of Gossip Girl. Will Russell or Charlie lose it, with catastrophic repercussions? Will Blair and Chuck reconcile?
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Gossip Girl Season 4 Episode 22 Quotes

Serena: You know this isn't her fault. She needs help. The last time that this happened she ended up wandering through the snow in her bare feet.
Vanessa: Yeah. After she Single White Female'd her college roommate.
Serena: Rufus said the girl's boyfriend led her on.
Vanessa: Fine. She's in your dress with your ex. But if you're so concerned about Charlie you find her and I'll find Dan.

Serena: Well at least now we know why Charlie's been acting so unbalanced.
Vanessa: Yeah. Because she is.