Artistes récurrents de la saison 9

1. 

   Blake Lively

   Serena van der Woodsen

2. 

   Leighton Meester

   Blair Waldorf

3. 

   Penn Badgley

   Dan Humphrey

4. 

   Chace Crawford

   Nate Archibald

5. 

   Taylor Momsen

   Jenny Humphrey

6. 

   Ed Westwick

   Chuck Bass

7. 

   Jessica Szohr

   Vanessa Abrams

8. 

   Kelly Rutherford

   Lily van der Woodsen

9. 

   Matthew Settle

   Rufus Humphrey

Vedettes invitées 14

1. 

   Ashley Grace

   Ashley Grace

2. 

   Will Blagrove

   Polo Event Valet

3. Nacho Figueras

   Nacho Figueras

4. 

   Mike Houston

   Polo Event Security Guard

5. 

   Matthew Risch

   Ilan (Chief Paparazzi)

6. Tom Zemon

   Process Server

7. 

   Chris Riggi

   Scott Rosson

8. 

   JoAnna Garcia Swisher

   Bree Buckley

9. 

   James Naughton

   William van der Bilt

10. 

    Sebastian Stan

    Carter Baizen

11. 

    Connor Paolo

    Eric van der Woodsen

12. 

    Aaron Schwartz

    Vanya

13. Alexandra Richards

    Alexandra Richards

14. 

    Sheena Sakai

    Beautiful Model (uncredited)

Équipe technique 2