Four More Confirmed For Sonisphere
Four more bands have been confirmed for the Sonisphere Festival.
Motorhead, Mastodon, In Flames and Parkway Drive join the list of bands already confirmed.
The event happens at Knebworth Park, with the following headliners confirmed:
FRIDAY, JULY 8
The Big Four (Metallica, Slayer, Megadeth, Anthrax)
SUNDAY, JULY 10
Find out more at http://www.sonispherefestivals.com/