“Girl All the Bad Guys Want” by Bowling for Soup
I was tempted to post this video, not least of all because I think it’s actually quite well edited (despite some low-quality video), but also because I’m pretty sure I first heard this song on a Doctor Who tribute video. (Albeit one, I think, for Ace, rather than River Song.) But I think the official video is the entire song, so I went with that.
It’s nothing brilliant or anything, but I like it.