Celebrity Mound

SHORTLY after breaking up with Carrie Underwood via text message, “Gossip Girl” heartthrob Chace Crawford is rebounding with the show’s newest cast member, Michelle Trachtenberg. Our spies saw Crawford and Trachtenberg at SoHo hideout Upstairs “flirting heavily” early Saturday. Said the onlooker, “They were all over each other. She was drinking a beer and snuggling up to him.”

(source)