Gossip Girl › Season 4

S4 E15: It-Girl Happened One Night

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.

Air date	Feb 14, 2011
Runtime	41 minutes
TMDB rating	★ 7.6/10