American singer Debbie Harry performing with Blondie at the Dr. Pepper Central Park Music Festival at Wollman Rink in Central Park, New York City, 9th July 1979. (Photo by Michael Putland/Getty Images)
Members of the American soft-rock ensemble The Eagles sit on chairs as the perform on the television show 'Don Kirschner's Rock Concert,' 1979. Bandmembers are (left to right) Glenn Frey, Don Henley, Joe Walsh, and Don Felder. (Photo by Fotos International/Getty Images)
View of American siblings & Rock musicians Ann Wilson (left) and Nancy Wilson, both of the group Heart, during an interview on MTV at Teletronic Studios, New York, New York, April 22, 1982. (Photo by Gary Gershoff/Getty Images)
Country music singer-songwriter Willie Nelson performs at the Great Southeast Music Hall on October 27, 1975 in Atlanta, Georgia. (Photo by Tom Hill/Getty Images)
Portrait of the band Sawyer Brown, left to right, Joe Smyth, Greg Hubbard, Mark Miller, Bobby Randall, and Jim Scholten at Farm Aid 2 in Austin, Texas, July 4, 1986. (Photo by Paul Natkin/Getty Images)