LAS VEGAS, NV – Recording artists Willie Nelson and Merle Haggard perform during the opening night of The Smith Center for the Performing Arts on March 10, 2012 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images for The Smith Center)
Country music singer-songwriter Willie Nelson promotes his "Red Headed Stranger" album at Peaches Records and leaves his footprints in concrete on October 28, 1975 in Atlanta, Georgia. (Photo by Tom Hill/Getty Images)
ATLANTA – December 11: Singer/Songwriter Willie Nelson performs live at The Omni Coliseum in Atlanta Georgia. December 11, 1981 (Photo By Rick Diamond/Getty Images)
Willie Nelson performing live at the Hammersmith Apollo, London with 'Trigger', his trusty Martin N-20 guitar. (Photo by Howard Denner/Avalon/Getty Images)
