Dave Grohl leaves massive bar tip, all in the name of rock n’ roll!

Dave Grohl was left with the bill after Foo Fighters performed a surprise show in LA for a pop-up gig, when they hit up at Hollywood’s legendary Rainbow Bar & Grill on Sunset Blvd.

With the drinks total coming in at just over $333, he added an additional $333 to bring the amount paid up to the “Number Of The Beast”.  It doesn’t get more DAVE GROHL than that!