Warren Haynes ‘The Benefit Concert Volume 20’ ft. Dave Grohl, Eric Church, Joe Bonamassa, Jim James + More

Acclaimed musician Warren Haynes has unveiled a dynamic and historic multi-CD/DVD/vinyl set, The Benefit Concert Volume 20. Out December 8th via Evil Teen Records/Mascot Label Group, the anticipated collection features electrifying performances from icons like Dave Grohl, Eric Church, Joe Bonamassa, Jim James, Gov't Mule, Grace Potter, and Mike Gordon, among many others, recorded live at Haynes' 30th annual Christmas Jam on December 7 and 8, 2018 in Asheville, North..