Chuck: I'm sorry for losing my temper the night yu told me that louis proposed to you. I'm sorry for not waiting longer at the Empire State Building. I'm sorry for treating you like property. I'm sorry I didn't tell you I loved you when I knew I did. Most of all, I'm sorry that I gave up on us..and you never did.

Blair: Thank you. I hope never giving up on people isn't gonna be my downfall.

Chuck: Blair, you're gonna be an amazing mother. You're always there for the people you love. Even when they don't deserve it.

Episode 6 broke my heart.