It's now been just over one year since two icons of country music performed together for the first time. During a tribute concert to Willie Nelson, he and George Strait took the stage together for the first time -- hard to believe, right?

Now that historic performance and many more are coming to your television. A&E will premiere “Willie Nelson: American Outlaw” on Sunday, April 12, at 9 p.m. CT.

Other performers and guests include Ray Benson, Chris Stapleton, Eric Church, Jimmy Buffett, Bobby Bare, Jamey Johnson, Lukas Nelson, Margo Price, Micah Nelson, Nathaniel Rateliff, Steve Earle, Alison Krauss, The Avett Brothers, Jack Johnson, John Mellencamp, Kris Kristofferson, Lee Ann Womack, Lyle Lovett, Norah Jones and The Little Willies, Sheryl Crow, Susan Tedeschi & Derek Trucks, and Vince Gill.