Gossip Girl returns Monday with an all-new (and, as always, humorously-titled) episode, "You've Got Yale!" Below is a promo, in which Blair Waldorf sets out to destory the new teacher in town. Her crime? Daring to give the Upper East Side's Queen B ... a B.

Check out the clip below and follow the link for more Gossip Girl spoilers!

[video url="http://www.gossipgirlinsider.com/videos/youve-got-yale-extended-promo/" title="You've Got Yale: Extended Promo"] [/video]

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