Great songs let down by a terrible movie

Hi folks, i was just thinking about movies with a great theme song, but the movie was horrible.   Can you help create the list?

Here we go. 

My vote for number 1: Xanadu is such a fun song to play on piano. The movie is one of the worst musicals ever: https://www.rottentomatoes.com/m/xanadu

Nobody can figure out why the movie bombed:). I mean, how can you lose with a movie about a magical greek goddess who descends from heaven to help someone start the first roller disco (The music by olivia newtown-john and ELO could have saved many movies)