This year's Rocklahoma festival will be held in Pryor, Oklahoma on May 22-24. Here's the artists set to perform: Slipknot, Five Finger Death Punch, Staind, Papa Roach, Halestorm, Anthrax, I Prevail, Alter Bridge, The Pretty Reckless, Motionless In White, Body Count, Hollywood Undead, HELLYEAH, Badflower, The Hu, Jelly Roll, Bad Wolves, Dirty Honey, All That Remains, Jinjer, Warrant, Brass Against, Bones UK, Knocked Loose, John 5 And The Creatures, Butcher Babies, From Ashes To New, Dinosaur Pile-Up, Diamante, Goodbye June, Bulletboys, Liliac, Color Of Chaos, East Side Gamblers, Budderside, Paralandra, Hericane Alice, Travis Bond, Fist Of Rage, Outlaw Devils, 90lb Wrench, Severmind, Love Sick Radio, Mind Of Fury, Jessikill, Straight Six, The Rumors, and Chaotic Resemblance.