CIRCA 1975: Roger Daltrey, John Entwistle, Keith Moon and Pete Townshend of the rock and roll band "The Who" pose for a portrait in circa 1975. (Photo by Michael Ochs Archives/Getty Images)
Los Angeles, CA – 1982: Olivia Newton-John appearing in the ABC tv special 'Olivia Newton-John: Let's Get Physical'. (Photo by Erik Hein /American Broadcasting Companies via Getty Images)
UNITED STATES – SEPTEMBER 10: BRENDAN BYRNE ARENA Photo of Willie NELSON, Willie Nelson performing on stage in East Rutherford (Photo by Ebet Roberts/Redferns)
English Rock musician Mick Jones, of the group Foreigner, plays electric guitar as he performs onstage at Madison Square Garden, New York, New York, September 12, 1985. Visible in the background are Mark Rivera, on keyboards, Dennis Elliott, on drums, and Lou Gramm (born Lou Grammatico), on vocals. (Photo by Gary Gershoff/Getty Images)
CLARKSTON – JULY 14: Guitarist Porl Thompson, bass player Simon Gallup, musician, songwriter and lead singer Robert Smith, drummer Boris Williams and keyboard player Laurence 'Lol' Tolhurst, all members of the English rock band The Cure, pose for a portrait backstage at the Pine Knob Music Theatre on July 14, 1986, in Clarkston, Michigan. (Photo by Ross Marino/Getty Images)
Bryan Adams, kanadischer Rocksänger und Gitarrist bei einem Konzert in Dortmund, Deutschlland 1984. Canadian rock singer and guitarist Bryan Adams performing live at Dortmund, Germany 1984. (Photo by Fryderyk Gabowicz/picture alliance via Getty Images)
UNSPECIFIED – JANUARY 01: Photo of METALLICA and James HETFIELD and Cliff BURTON; Cliff Burton (L) and James Hetfield performing on stage (Photo by Pete Cronin/Redferns)
