As multiple Grammy-winners Old Crow Medicine Show celebrates their 25th anniversary, their new album Jubilee finds the band producing alongside Matt Ross-Spang (Jason Isbell, St. Paul & the Broken Bones). The record features a return cameo from OCMS co-founder Willie Watson as well as appearances from legend Mavis Staples and rising star Sierra Ferrell. The result encompasses everything from jug-band tunes to Irish folk songs to exultant gospel jams.