Bart: I am proud of you, son. Lily told me you stepped up but I had no idea how much you'd accomplished.
Chuck: Thank you. How was seeing Lily after all this time?
Bart: I never dealt with such a formidable woman. Made me regret not treating her better.
Chuck: They require dedication.
Bart: I assume you're talking about Blair Waldorf. But you two aren't back together?
Chuck: I made a lot of mistakes after you left. I lost my temper. I lost myself. When I finally realized what I'd done and I had the ring to propose it was too late.