Cast
| Personage | Acteur | Seizoen(en) |
|---|---|---|
| Serena | Blake Lively | 1-6 |
| Blair | Leighton Meester | 1-6 |
| Dan | Penn Badgley | 1-6 |
| Nate | Chace Crawford | 1-6 |
| Jenny | Taylor Momsen | 1-4 |
| Chuck | Ed Westwick | 1-6 |
| Vanessa | Jessica Szohr | 1-4 |
| Lily van der Woodsen | Kelly Rutherford | 1-6 |
| Rufus Humphrey | Matthew Settle | 1-6 |
| Gossip Girl | Kristen Bell | 1-6 |