Willie Nelson & Snoop Dogg
Willie Nelson, The Avett Brothers, Beck, Rosanne Cash, Charley Crockett, Sheryl Crow, Jack Johnson, Warren Haynes, Jamey Johnson, Norah Jones, Lyle Lovett, The Lumineers, Dave Matthews, Lily Meola, Lukas Nelson, Kris Kristofferson, Waylon Payne, Margo Price, Nathaniel Rateliff, Billy Strings, Bob Weir & Dwight Yoakam
Particle Kid & Daniel Lanois
Willie Nelson & George Strait