Dave Grohl can shred so well that he doesn't even need to touch his guitar to do it. Don't believe me? Watch as Grohl totally rips through Van Halen's "Eruption" with two hands, then one hand, and then no hands! The incredible feat of musicianship took place over the weekend at Welcome To Rockville, and melted every single face in attendance.
Just make sure you also turn the video off right before it cuts to Wolfgang Van Halen doing all the shredding for Dave off on the side stage, this way you can go about your day believing everything I just said.