Get ready to get heavy with Rockstar Energy Mayhem Festival! Slayer, King Diamond, Hell Yeah & Devil Wears Prada are just some of the epic acts that will be tearing up the stage, plus there's the adrenaline-fueled Metal Mulisha and much, much more! Get yourself to Xfinity Center on Saturday 25th July for some pure, unbridled mayhem!!!

The behemothic force that is Rockstar Energy Drink Mayhem Festival is back once again this year to tour North America with the most extreme lineup ever! As it comes into its eighth year, the all-powerful Slayer will be taking the helm and it's going to be a hell of a ride… Fans can expect three stages of epic music, the annual Battle of the Bands competition, the thrill-a-minute adrenaline pumped Metal Mulisha, meet and greets and, of course, Rockstar Energy Drink freebies galore!

But enough talk, here's the almighty line-up:

Slayer
King Diamond
Hellyeah
The Devil Wears Prada
Whitechapel
Thy Art Is Murder
Jungle Rot
Sister Sin
Sworn In
Shattered Sun
Feed Her To The Sharks
Code Orange
Kissing Candice