so many contenders. off the top of my head to add to all the great suggestions already here: Hard to Find, The National; Billions, Caroline Polachek; Dagger, Slowdive; Foreground, Grizzly Bear; Two Slow Dancers, Mitski; Tomorrow Never Knows, The Beatles; Formation, BeyoncΓ©; Ragtime, Neko Case.
but. but. this is the pinnacle. i dream of pogoing to this on a dancefloor with friends one day. saw them live when i was eighteen and it felt like a rave had begun when the opening beat kicked in. soon β and mbv β are peerless.