The CW has just released official guide for Gossip Girl's 100th episode, season 5 episode 13 titled "G.G." - airing on January 30.
- The much-anticipated 100th episode will open with a musical dream sequence featuring Serena, Blair and all the men in their lives (Penn Badgley, Chace Crawford, Ed Westwick and Hugo Becker).
- Also, while Chuck wrestles with the reality that Blair is about to walk down the aisle with Prince Louis (guest star Hugo Becker), the return of Georgina Sparks might make the royal affair a royal disaster.
You should also take a look at promotional photos for episode 13 that we've also posted today!