Monday's Gossip Girl featured Jenny trying to spice up her life in dangerous fashion, while Serena again crossed a serious ethical (albeit blurry) line.
Meanwhile, Blair sought to get in good with the NYU crowd once and for all, while the threesome cost Dan his girlfriend - and taught him a lesson.
There was also a whole lot of Lady Gaga music to go around.
Here's our episode guide to "The Last Days of Disco Stick."
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Poor Nate just can't catch a break these days.
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