Gossip Girl - It-Girl Happened One Night

Seizoen: 4 - Aflevering: 15 / 85 - Eerst uitgezonden: 14 februari 2011 - Episode ID: 530010

With Russell Thorpe poised for a takeover attempt of Bass Industries, Chuck makes one last-ditch effort to save his family’s company. Blair is given a challenging assignment at W Magazine with the promise of a possible promotion. Serena struggles with her feelings for Ben.