Watch: Gossip Girl S05e01

While much of the episode takes place in Los Angeles, the series continues to feature iconic New York City spots:

: Nate begins a secret affair with Diana Payne, an older woman with hidden motives who eventually hires him for The New York Spectator . Watch Gossip Girl S05E01

: Traumatized by his breakup with Blair, Chuck adopts a philosophy of saying "yes" to everything, leading him into dangerous stunts and a motorcycle accident. While much of the episode takes place in

: Where Dan is confronted by his mentor about the Vanity Fair piece. Guest Stars Guest Stars : Blair and Prince Louis return

: Blair and Prince Louis return from Monaco to plan their wedding, but Blair clashes with her future mother-in-law over traditions like the wedding dress.

: Serena thrives in her Hollywood film job but faces a major setback after attempting to impress her boss.

In the Gossip Girl Season 5 premiere, titled the drama moves from the Upper East Side to Los Angeles as the characters navigate new careers and complicated romances. The episode aired on September 26, 2011, and is available for viewing on Apple TV and Plex . Key Plot Summary