Kerry Washington joined up with a few of television's biggest stars when she attended Variety's Emmy Studio event at the Palihouse in West Hollywood yesterday. A Calvin Klein-clad Kerry met up with Elisabeth Moss, who wore a 3.1 Phillip Lim dress, Emmy Rossum, and Orphan Black's Tatiana Maslany to take part in a panel for leading actresses in drama series. Hayden Panettiere also dropped by the event where she took part in a discussion with Homeland's Morena Baccarin and The Newsroom's Emily Mortimer about their roles as supporting actresses in drama series. It wasn't only about the ladies at the TV event, as Vincent Kartheiser, Sons of Anarchy star Charlie Hunnam, and William H. Macy also took part in a pre-Emmys conversation of their own. On Wednesday, the event hosted Zooey Deschanel, Mindy Kaling, and Busy Philipps for discussions about their hit comedies.