What’s the most out-of-place venue an artist has performed at?

Radiohead once performed Creep at the MTV Beach House and it’s one of the most random combinations of artist/audience I’ve seen. Just Thom Yorke screaming his insecurities at a bunch of uncomfortable looking frat boys. Also, Thom apparently almost drowned after jumping in the pool at this event, which just adds to the wtf nature of the whole thing.

Any other artists perform at an event/venue you would never expect them to?