Gossip Girl 4×17
Ben�s mother comes to town, forcing issues to the surface between Ben and Serena. Russell Thorpe is determined to destroy Chuck�s family legacy, but he risks alienating his daughter, Raina, in the process. Billy Baldwin returns as William van der Woodsen, Lily�s ex-husband and Serena and Eric�s father.
Serie: Gossip Girl
Director: David Warren
Guest Star: Blake Lively, Chace Crawford, Connor Paolo, Ed Westwick, Jessica Szohr, Kaylee DeFer, Kelly Rutherford, Leighton Meester, Matthew Settle, Penn Badgley, Taylor Momsen, Zuzanna Szadkowski