Metallica Meet Montana’s Own J.K Simmons [NSFW VIDEO]

If you haven't seen the award winning movie "Whiplash," it is damn good. I would like to think of it like "Full Metal Jacket" and "Rocky" go to band camp. If you love music, it is a must see. The glue that holds the movie together is U of M alum, J.K Simmons. His character, Fletcher, is a scary dude. So scary that he even knocked Lars Ulrich into shape, in a new video from Metal Injection.