Keira Knightley had to "fix" her reaction in Love Actually's iconic cue card scene because she was acting too creeped out: "But it is quite creepy"
The scene sees Andrew Lincoln's character showing up at Knightley's character's door to confess his love for her though cue cards. She just got married to his best friend (played by Chiwetel Ejiofor), who is inside the house thinking his wife is talking to some door-to-door carol singers.