Daughtry

Dave Mustaine of Megadeth

Godsmack and Shinedown

Corey Taylor of Slipknot

Alice Cooper & Halestorm

Dee Snider, Theory of a Deadman and Underoath

Rob Zombie and Dorothy

Gavin Rossdale, Ronnie Radke and Mike Campbell

Papa Roach's Jacoby Shaddix and Gwar

Billy Idol and Nine Inch Nails' Spencer Charnas

Stewart Copeland of The Police

Weird Al Yankovic and Zoltan

Chris Motionless

Smashing Pumpkins' BIlly Corgan and Tool's James Maynard Keenan

Andy Biersack and Nita Strauss

Nirvana's Krist Novoselic and Stone Gossard