| | 1 | 1x01 | Pilot | 19/09/2007 |
| 2 | 1x02 | The Wild Brunch | 26/09/2007 |
| | 3 | 1x03 | Poison Ivy | 03/10/2007 |
| 4 | 1x04 | Bad News Blair | 10/10/2007 |
| | 5 | 1x05 | Dare Devil | 17/10/2007 |
| 6 | 1x06 | The Handmaiden's Tale | 24/10/2007 |
| | 7 | 1x07 | Victor, Victrola | 07/11/2007 |
| 8 | 1x08 | Seventeen Candles | 14/11/2007 |
| | 9 | 1x09 | Blair Waldorf Must Pie! | 28/11/2007 |
| 10 | 1x10 | Hi, Society | 05/12/2007 |
| | 11 | 1x11 | Roman Holiday | 19/12/2007 |
| 12 | 1x12 | School Lies | 02/01/2008 |
| | 13 | 1x13 | A Thin Line Between Chuck and Nate | 09/01/2008 |
| 14 | 1x14 | The Blair Bitch Project | 21/04/2008 |
| | 15 | 1x15 | Desperately Seeking Serena | 28/0 |
