Teen Vogue's 8th Annual Young Hollywood Party

Amy Astley, the editor-in-chief of Teen Vogue, threw open the gates of the Paramount Studios lot Friday night for the magazine’s eighth annual Young Hollywood Party in honor of television and film’s rising stars.

Glee’s Chord Overstreet joined Emma Roberts, who arrived in style, so to speak, with designer-denim duo Emily Current and Meritt Elliott of Current/Elliott. Once inside the party (no easy feat, thanks to the crush of guests and flashbulbs on the red carpet), revelers Lily Collins and Nikki Reed took in a fashion show by Michael Michael Kors and a performance by Fitz and the Tantrums, who donned blue velvet Kors suits just for the occasion. Alexa Chung deejayed as model Agyness Deyn did some catwalking of a different kind on the dance floor, and Nathalie Love twirled her sister Laura (just back from walking the New York fashion shows). **Robin Williams’**s daughter, Zelda Williams, who was looking very chic in Chanel platforms and a Row sheer tunic styled over a tight black underlayer, was wearing one of the many standout looks of the night. “I just threw it together,” she admitted. “I don’t have a stylist, but I love fashion.”