Willie Nelson & Lee Ann Womack

Willie Nelson, Bobby Bare, Chris Stapleton, Dave Matthews, Derek Trucks, Emmylou Harris, Eric Church, George Strait, Jack Johnson, Jamey Johnson, Jimmy Buffett, Kris Kristofferson, Lee Ann Womack, Lukas Nelson, Lyle Lovett, Margo Price, Micah Nelson, Nathaniel Rateliff, Norah Jones, Ray Benson, Sheryl Crow, Steve Earle, Susan Tedeschi, The Avett Brothers, The Little Willies, Vince Gill

Jamey Johnson, Willie Nelson, Chris Stapleton, Lee Ann Womack

Kris Kristofferson, Alison Krauss, Reba McEntire, Lady A, Willie Nelson, Jon Randall, Larry Gatlin, Jessi Alexander, Jessi Colter, Jack Ingram, Buddy Miller, Martina McBride, Ryan Bingham, Lee Ann Womack, Jennifer Nettles, Rosanne Cash, Emmylou Harris, Rodney Crowell, Dierks Bentley & The Travelin' McCourys, Darius Rucker, Jamey Johnson, Hank Williams Jr., Eric Church, Shooter Jennings