Folk group Alabama w. musicians (L-R) Jeff Cook, Costo Davis, Randy Owen, Larry Hanson, Teddy Gentry & Mark Herndon. (Photo by Ron Wolfson/Getty Images)
American singer-songwriter Tracy Chapman plays her Fender acoustic guitar at a recording studio in Los Angeles, California, circa 1988. (Photo by Lester Cohen/Getty Images)
Musicians Reba McEntire and Kenny Rogers attend the NBC Fall TCA Press Tour on July 29, 1991 at Universal Hilton Hotel in Universal City, California. (Photo by Ron Galella, Ltd./Ron Galella Collection via Getty Images)
(MANDATORY CREDIT Ebet Roberts/Getty Images) UNITED STATES – MAY 07: CHILLICOTHE Photo of John MELLENCAMP, performing at a farmers protest rally (Photo by Ebet Roberts/Redferns)
LOS ANGELES – APRIL 1980: Rock and roll legend Ozzy Osbourne poses for a portrait in Los Angeles, California. (Photo by Aaron Rapoport/Corbis/Getty Images)
Boston, MA – August 28: Billy Idol performs live in concert at the Paradise Theater in 1982. The venue is now known as the Paradise Rock Club. (Photo by Jim Wilson/The Boston Globe via Getty Images)