It's an Amalgam | Gossip Girl - 1x03 [Poison Ivy]

Feb 17

Serena: Are you here for another catfight?
[Blair pulls an envelope out of her purse]
Serena: What's that?
Blair: A letter. I wrote it to you when you were away at boarding school. I never sent it. [She begins to read it] Dear Serena. My world is falling apart and you're the only one who would understand. My father left my mother for a 31 year-old model. A male model [She scoffs]. I feel like screaming because I don't have anyone to talk to. You're gone, my dad's gone, Nate's acting weird... where are you? [Crying] Why don't you call? Why did you leave without saying goodbye? You're supposed to be my best friend. I miss you so much. Love, Blair.
Serena: [Tearing up, she trys to regain her composure] Why didn't you send it? I would've
Blair: You would've what? You knew, Serena. And you didn't even call.
Serena: I didn't know what to say to you, or even how to be your friend after what I did. [She also begins to cry] I'm so sorry.