Zac Brown Band - The Comeback (Deluxe) - The deluxe album will also include their recently released collaboration with country superstar Blake Shelton on current single, "Out in the Middle" The chart-topping group recently performed the track on The Late Late Show With James Corden (WATCH HERE), as it nears Top 20 at country radio. Rolling Stone has described it as "a song of praise for the country lifestyle. With a swampy, rumbling groove... bolstered by the group's layered harmonies and joyous fiddle runs."