As any of my close friends will attest, I don't know a damned thing about music. But I do know when I like it, and I especially like it when it's used to wonderful effect in cinema or television. So what's your favorite example(s) of such use? As usual, the rules are loose and fast. It can be a bone fide musical number, or a scene that simply uses music especially well (Is that a "score"? I have no idea about this stuff.) Anyway, here's my first entry. Add yours!