What's your heart wrenching scene?

I've watched GG multiple times now, so last night l watched the scene where Blair and Chuck on stretches, Chuck barely conscious with a neck brace on barely alive, they reach for each other's hands, my eyes fill with tears, Blair crying as they get taken to hospital the song Coming Down is playing, at the hospital Lilly nearly crying when she's asked about Chuck, by this time l'm crying, is it because l'm depressed l don't know but this episode is the saddest out of any show or movie l've seen, what is your saddest scene?