Hannah's strictly PG-13 (well, not entirely, they are both drunk and in states of undress) night with Jacob, and the Dirty Dancing move that's Jacob's secret weapon for impressing women.
Jacob punching David in the face for Cal. And what he says before and during about how much pain he's caused.
Cal restoring Robbie's faith in love at his graduation. Cal admits he still love Emily, and Robbie (once) again tells Jessica he loves her, and she smiles in response.
Doubles as a Crowning Moment of Funny, Jessica giving Robbie nude pictures of herself to "get him through High School". Granted, it's twisted but still.
