Watch Josh Dorr's Solo Cover of Jason Isbell's 'Cover Me Up'

When Zac Brown Band released Jekyll + Hyde earlier this year, one standout cover dotted the album’s tracklist: a reverent version of Jason Isbell’s “Dress Blues.” Months later, another mainstream artist is taking his own stab at Isbell’s music, with country newcomer Josh Dorr recording a live performance of the Southeastern track…