KLOS at the Los Angeles AIDS WALK

LAS VEGAS, NEVADA - SEPTEMBER 21: (L-R) Vivian Campbell, Rick Savage, Rick Allen, Joe Elliott and Phil Collen of Def Leppard perform onstage during the 2019 iHeartRadio Music Festival at T-Mobile Arena on September 21, 2019 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
CIRCA 1976: Lynyrd Skynyrd (L-R Leon Wilkeson, Allen Collins, Gary Rossington, Artimus Pyle {top}, Steve Gaines and Billy Powell) pose for a portrait circa 1976. (Photo by Michael Ochs Archives/Getty Images)