They will play London's O2 Academy Brixton on May 2
Album marks the return of original guitarist Brian 'Head' Welch after eight years away
US rock band will release their 11th album in September
Singer also jokes that he likes to tell US dance crowds to 'go fuck themselves'
Frontman says dubstep producer was in awe of his band
Frontman working on his own material under J Devil moniker
They will bring their new 'dubstep' sound to five UK cities
Singer also says that the president has made America 'the worst it's ever been'
Jonathan Davis also reveals he misses "snorting coke and fucking bitches"