Seven Nation Army is already a banging track with just two people playing it. Imagine what it's like with 1,000? 

Rockin'1000 who claim to be the biggest band in the world and boast 1,000 members, recently performed a live gig in Italy and did a cover of The White Stripe's classic. 

We're getting goosebumps just watching it here. We can only imagine the electricity of actually being there.