Carhartt and Southern Ground Artists release Backstage with Southern Ground Artists, a special promotional compilation for Carhartt’s 125th anniversary. The compilation is free to download with any purchase on or is a free CD with any purchase at Carhartt owned retail stores throughout the month of May.

The track list includes two previously unheard live tracks from ZBB and additional songs from Clay Cook, Levi Lowrey and The Wood Brothers.

Zac Brown Band – "Whiskey's Gone (Live)"

Zac Brown Band – "Sweet Annie (Live)"

Levi Lowrey – "Picket Fences"

The Wood Brothers – "The Muse"

Clay Cook – "North Star”