‘Mumford & Sons: 12 Years Strong’ Documents Behind The Scenes Tour Life

Mumford & Sons teamed up with VEVO to share Mumford & Sons: 12 Years Strong, a documentary they created about traveling during their Delta tour. “This tour is a celebration of collaboration. Whether that’s a collaboration of the four of us and the audience or a collaboration of the audience members and themselves.” Watch that and a special performance of “Forever” below.