Ghost, Mastodon, Alice In Chains, Iron Maiden Rock the Mainsquare Festival [VIDEO]

France's Mainsquare Festival celebrated it's 10th Anniversary in July (it's traditionally held the first weekend of July), and for the first night of the tin anniversary (July 3rd), Mainsquare went heavy - bringing in Alice In Chains, Iron Maiden, Mastodon, and Ghost.

Footage of the performances have surfaced on the interwebs, and they're so damned good, that I felt it was important to share them. So here ya go! And, you're welcome...