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There’s a fresh face on the set of Gossip Girl: Tika Sumpter. The actress will play Raina Thorpe, the daughter of a powerful business tycoon and a possible love interest to Chuck Bass. Sumpter, who most recently played Layla on One Life to Live, is off to a stylish start—she was spotted yesterday outside of Bergdorf Goodman shooting a scene with Chace Crawford, who plays Nate Archibald. We can’t wait to see what happens! Gossip Girl returns with new episodes on the CW January 24.

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Last night, Katy Perry kicked off the Teen Choice Awards at L.A.’s Universal Amphitheater with her apropos new single, “Teenage Dream.” The singer/host was joined at the ceremony by a host of big- and small-screen stars, including Ashley Greene, Robert Pattinson, Megan Fox, Kristen Bell, Taylor Lautner, Leighton Meester and all of the Glee girls including Lea Michele. Most of the ladies, despite their varied looks, stayed true to one style rule: that of the short hemline. But the real scene stealer of the night was surprise attendee Sandra Bullock, who took the stage to perform a rousing dance with Betty White to Lil Jon’s “Get Low.” For a full run-down of the night’s fashion plus award-winner spoilers, click through our gallery now. The show will air tonight, at 8 PM EST, on Fox.

—Rachel Jacoby, with reporting by Andrea Simpson