1.8 Seventeen Candles

- "One Week of Danger" by The Virgins - Flashback of Blair & Chuck kissing in the limo; repeats as Blair & Chuck bicker on the street and Serena sees Chuck & Blair kissing.

- "Your Birthday" by The Shapes - Dan & Serena run into Vanessa at her new job.

- "Love is Colder Than..." by The Virgins - Blair & Serena talk about best friends & Nate.

- "Rich Girls" by The Virgins - Nate listens to music before being interrupted by his mom.

- Whenever We Finish" by Two Hours Traffic. - Dan confronts his mom about not coming home sooner.

- "Nice Buddy" by Puffy Ami Yumi - Kati & Is arrive at Blair's birthday party.

- "How We Breathe" by Pinback - Jenny runs into Nate; Vanessa & Dan arrive at the party.

- "Fernando Pando" by The Virgins - Serena tells Dan that she'll try to get along with Vanessa.

- "Freebird" by Lynyrd Skynyrd. - Serena plays Guitar Hero.

- "Inside Out" by Miss Eighy 6 - Dan tries to explain why he told Vanessa about his mom, but not Serena.

- "How Does it Feel" by Eskimo Joe - Blair runs off after her birthday cake is brought out.

- "Kissing Song" by Dawn Landes - Jenny finds her parents cuddling in the living room.

- "Radio Christine" by The Virgins - Vanessa & Serena bond; Chuck brings Blair a gift.

1.9 Blair Waldorf Must Pie!

- "Grand Opening" by Will Dailey - Serena gets called away from dinner.

- "Promiscuous" by Nelly Furtado - Flashback of Dan rescuing Serena last Thanksgiving.

- "Here It Goes Again" by Ok Go - Flashback of Dan telling his mom & Jenny about rescuing Serena.

- "La Ritournelle" by Sebastian Tellier- Flashback of Serena, Nate & Blair joking around.

- "Nolita Fairytale" by Vanessa Carlton - Thanksgiving montage, past & present

- "Recurring" by Bonobo - Flashback to Thanksgiving prep at the Waldorfs.

- "Today" by Stickboy - Lily arrives at the restaurant