LONDON – 23rd NOVEMBER: Singer Robert Plant of British rock band Led Zeppelin performing on stage at the Wembley Empire Pool in London, England on 23rd November 1971. (Photo by Michael Putland/Getty Images)
John Paul Jones and Robert Plant of Led Zeppelin perform on stage at the band's first live show, billed as The New Yardbirds, at Gladsaxe Teen Club, Copenhagen, Denmark, 7th September 1968. (Photo by Jorgen Angel/Redferns)
UNITED KINGDOM – MAY 17: EARLS COURT Photo of LED ZEPPELIN and Jimmy PAGE, Jimmy Page performing live onstage . Kneeling on stool playing acoustic guitar (Photo by Ian Dickson/Redferns)
John Paul Jones and Robert Plant (on right) of The New Yardbirds (soon to be re-named Led Zeppelin) perform live on stage at Gladsaxe teen Club in Gladsaxe, Denmark on 7th September 1968. (Photo by Jorgen Angel/Redferns)
LOS ANGELES – SEPTEMBER 4: Keyboardist and bassist John Paul Jones and guitarist Jimmy Page of the rock band "Led Zeppelin" perform onstage at the Forum on September 4, 1970 in Los Angeles, California. (Photo by Michael Ochs Archives/Getty Images)
(MANDATORY CREDIT Koh Hasebe/Shinko Music/Getty Images) Robert Plant at the hotel, Tokyo, September 1971. (Photo by Koh Hasebe/Shinko Music/Getty Images)
