Avenged Sevenfold and System Of A Down have been confirmed to perform at 2011’s Download Festival.

Both bands have massive fan-bases and it seems this announcement has already delighted many.

The festival shall take place between June 11th and June 12th 2011 at Donnington Park and is always a roaring success.

The Organiser of Download festival has announced tickets shall go on sale earlier this year and shall be available from this Friday, 3rd December, at 9am.

More bands for Download 2011 are expected to be revealed over the next few weeks and expect more announcements about the festival prior to the sale on Friday!