Iron Maiden and Metallica

Iron Maiden and Metallica, the two biggest metal bands on the planet, will make

history this summer when they co-headline the Sonisphere Festival in Knebworth, the

very first time both bands have appeared together on a British bill, and the ONLY

CONCERTS EITHER BAND WILL PLAY IN THE UK IN 2014.

Both Metallica and Iron Maiden headlined their first ever Knebworth concerts under the

Sonisphere banner and now these giants of the world stage return together to fly the

Sonisphere flag once more; bigger and bolder than ever before. For the first time ever

fans will have the chance to see both bands come together to head up what will surely

make for one of the most historic festival bills in heavy rock music.