Lady Gaga Performs on 'Gossip Girl' Tonight!

Lower East Side will meet Upper East Side on tonight’s long-awaited episode of Gossip Girl. The appropriately titled “The Last Days of Disco Stick,” will feature a special guest appearance from Lady Gaga, who will give an epic performance of her current single, “Bad Romance”.

“I am the narrator behind what is going on with the characters and make the song part of the moment,” Lady Gaga explained to MTV News about the ‘crazy performance-art piece’. “We used these ladders, and I’m falling off ladders. Ladders are kind of a monster symbol about bad luck. And I have this 35-foot-long dress on and these X’s, very gothic-inspired. It was great. They let me do whatever the hell I wanted. It was amazing.”

Lady Gaga’s screen time was filmed during mid-October with the show’s stars Penn Badgley, Hillary Duff, Jessica Szhor, and aspiring pop singer Leighton Meester.