The O.C. - Season 2, Episode 19: Soundtracks

Hanging out in her room during the party, Marissa & Ryan almost kiss but then hear a girl scream.

Marissa stays sober at her own party & then while walking into her bedroom, Marissa & Ryan interrupt a threesome getting busy in her bed at the party.

Julie & Lance slow dance to the song in a bar & Julie confides that she thinks Caleb is going to divorce her. Lance responds by saying the whole situation is his fault & he'll "take care of Caleb" if she wants him to.

Seth & Zach argue about Reed, as Summer & Reed finally meet while touching up their make-up in the bathroom. Afterward Summer is totally pissed, confronts Seth about leading her into thinking Reed was a guy, & gets a ride home with Zach & Reed.

Julie & Lance are drinking together at the dive bar reminiscing about younger days & a Whitesnake concert they went to together.

Pool party.

Ryan, Marissa, Summer & Seth check out Zach talking to Reed, who Summer thinks is just a random hottie, at the party at Caleb's mansion- somehow word has gotten out that there's a rager.

Julie storms into a dive bar to meet Lance & he tells her what exactly happened when Caleb paid him a visit.

Marissa tells Summer over coffee in the student lounge how Ryan got mad at her when she suggested throwing a birthday party for Trey.

Zach, Seth and Summer sitting on a couch after Summer talking about the graphic novel