Internet Movie Database Message Board

I'm always trying to figure out where I've heard a song before. It's usually from a trailer, then I think there were these stupid movies with like that Tom Petty song in the background but they might not exist. So I'd like to compile a list of name a song from a movie trailer.

I'll go first. Hot and Cold by Katy Perry is in the trailer for the Proposal (2009) https://www.youtube.com/watch?v=c1ROrNQITRw

It might be in more though.