The much-anticipated 100th episode will open with a musical dream sequence featuring Serena, Blair and all the men in their lives. Also, while Chuck wrestles with the reality that Blair is about to walk down the aisle with Prince Louis, the return of Georgina Sparks might make the royal affair a royal disaster.
| Creator | Stephanie Savage |
|---|---|
| Actor | Blake Lively, Leighton Meester, Penn Badgley |
| Country | United States of America |
| Production | Warner Bros. Television |