Charles Kelley Trent Tomlinson Gunner Scott Hudson Moore K.D. Lang Boz Scaggs Jon Langston Bruce Hornsby & The Range Craig Campbell Eric Paslay Anderson East Brantly Gilbert Lanco Dan + Shay Dan And Shay Canaan Smith Locash Randy Houser Nathaniel Rateliff & The Night Sweats Dierks Bentley Chris Lane Luke Combs Billy Currington Hootie And The Blowfish Dixie Chicks Jason Aldean Rascal Flatts Eric Church Keith Urban Brad Paisley Tim Mcgraw Toto Dave Matthews