Willie Nelson attends an event at Mann's Chinese Theatre in Hollywood, California, on July 21, 1980. (Photo by Robert Ware/WWD/Penske Media via Getty Images)
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)
