Saw that there wasn't really a thread dedicated to musical fusions (closest I saw was for jazz), so figured 'why not ?'
Post your favorite musical fusions. Funky blues, progressive rockabilly, punk ska, techno flamenco, chiptune gospel, electro-swing, vaudeville big band ragtime -- it's all accepted here. And, yes, I can provide examples for all of those.
Feel free to also suggest music fusions, as well.
[Sidebar: I was originally going to make this a poll. But then I had a Beepatrice moment and decided I didn't want to spend 10+ minutes listing a bunch of genres which would have ultimately culminated in a very long list.]
EDIT: typo fix