What are the quintessential "Victory Songs"? Songs that are associated with the defeat of some great evil. Trying to think of some examples but I'm coming up short.

e.g.
https://www.youtube.com/watch?v=7lHdPrvsRcg [Embed]
https://www.youtube.com/watch?v=II04E2GEJG8 [Embed]

Cheesy examples I know, but I'm trying to find songs that the average person would both recognize and associate with a major moral victory. Not just "winning the sports game", but something of real consequence.