Roast will be hosted by Sebastian Bach with members of Slipknot and Anthrax involved
Frontman Corey Taylor says, 'It's going to be everything you want in a Slipknot album'
Guitarist Jim Root shares recording shot with fans
The drummer left the group at the end of 2013
"There's a lot of things going on behind the scenes that people don't know about" the frontman said
Band confirm "personal reasons" are behind exit of founder member
Shawn 'Clown' Crahan will helm movie about Los Angeles police officer
Heavy metal frontman says equipment worth $36,000 (£24,000) was stolen from his Iowa home
Bullet For My Valentine, Converge and Korn also brave a soggy Donington Park
Festival organiser Andy Copping says that Slipknot's headline set is going to be 'very spectacular'