Watch behind the scenes video of the Metal Masters 3 concert below from the April 12 show in Hollywood. It features funny moments with Phil Anselmo (Down/Pantera).

Description: Check out some funny behind the scenes footage from Metal Masters 3 presented by Samson, Hartke, Zoom and Best Buy at The Key Club in Hollywood, CA on 4/12/12. Featuring Philip Anselmo of Pantera / Down, Geezer Butler of Black Sabbath, Mike Portnoy, Kerry King and Dave Lombardo of Slayer, David Ellefson and Chris Broderick of Megadeth and Charlie Benante and Frank Bello of Anthrax.