CIRCA 1977: Dennis DeYoung, Chuck Panozzo, James Young Tommy Shaw, John Panozzo of the rock quintet "Styx" pose for a portrait in circa 1977. (Photo by Michael Ochs Archives/Getty Images)
ATLANTA – OCTOBER 27: Willie Nelson Performs at the Great Southeast Music Hall on October 27, 1975 in Atlanta, Georgia. (Photo by Tom Hill/WireImage)
New York, N.Y.: Musicians Willie Nelson, left, and Waylon Jennings, right, at a party at the Rainbow Room in Manhattan on January 16, 1978. (Photo by Karen Wiles/Newsday RM via Getty Images)
