Bill Bailey wears a masks as he performs on stage during the third day of Sonisphere 2011at Knebworth House on July 10, 2011 in Stevenage, United...
Bill Bailey performs onstage headlineing the Saturn stage at Sonisphere Festival at Knebworth House on July 10, 2011 in Stevenage, England.
Bill Bailey performs at Sonisphere Festival at Knebworth House on July 10, 2011 in Stevenage, England.
Chas Hodges and Dave Peacock of English pop group Chas And Dave performing live on stage at Sonisphere Festival in Knebworth, on July 5, 2014.
James LaBrie of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
John Myung of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Mike Mangini of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
James LaBrie of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Mike Mangini of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Mike Mangini of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
James LaBrie of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jordan Rudess of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
James LaBrie of Dream Theater performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders and Bill Kelliher of Mastodon perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Brent Hinds, Troy Sanders and Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth,...
Brent Hinds, Troy Sanders and Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth,...
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders and Bill Kellier of Mastodon perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Brent Hinds of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Brent Hinds of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Bill Kelliher of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders and Bill Kelliher of Mastodon perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Troy Sanders of Mastodon performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Sean Kinney of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Mike Inez of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell and Mike Inez of Alice In Chains perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
William DuVall of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
William DuVall of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Mike Inez of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
William DuVall and Jerry Cantrell of Alice In Chains perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth,...
William DuVall of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
William DuVall of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell and Mike Inez of Alice In Chains perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
William DuVall of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Jerry Cantrell of Alice In Chains performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Justin Street, Joel O'Keeffe and David Roads of Airbourne perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth,...
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Justin Street, Joel O'Keeffe and David Roads of Airbourne perform at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth,...
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
Joel O'Keeffe of Airbourne performs at Day 3 of the Sonisphere Festival at Knebworth Park on July 6, 2014 in Knebworth, England.
