Guest Stars Connor Paolo as Eric van der Woodsen Nicole Fiscella as Isabel Coates Nan Zhang as Kati Farkas Co Starring Zuzanna Szadkowski as Dorota Kishlovsky Kim Shaw as Amanda Sean Ringgold as Club Security Guard Kaitlyn Ashley Benson as Maya Peterson Townsend as Club Stockbroker's Friend Marcella Lowery as Ostroff Nurse Rob Falcone as Police Officer #1 Halley Wegryn Gross as Harper Jed Orlemann as Club Stockbroker James Lorenzo as Car Service Driver David Arden Engel as Fancy Restaurant Waiter Jaymes Hodges as Club Manager Uncredited Kristen Bell voices Gossip Girl