"Hey mothaf*cka! No-No-No-No! You don't f*cking fight at my show, you as*hole... Get the f*ck out of my show right now!""

That's just a snippet of the rant courtesy of Foo Fighters front man Dave Grohl. What had Grohl so upset? Apparently some "guy in a striped shirt" started some commotion in the middle of the Foo Fighters set at the iTunes Festival in London. This didn't sit too well with Grohl who immediately stopped the show and brought the focus of the entire audience down on the fighting fan.

Let this be a lesson to you all - if you hit up a Foo show, leave the fight at home.

Check out the video then leave a comment and let us know what you think. Was Grohl in the right, or is a little "push and shove" acceptable behavior at a rock show?

More From Rock 96.7