What Pop band played with a marching band?

Answer:
OK Go did a song with a marching band called "This Too Shall Pass".

View video here: http://www.youtube.com/watch?v=UJKythlXAIY
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Fleetwood Mac performed Tusk accompanied by the USC Marching Band.
First answer by Emcee z. Last edit by C3shooter. Contributor trust: 352 [recommend contributor recommended]. Question popularity: 1 [recommend question].