13th December 1969: George Harrison (1943 – 2001) of the Beatles at a concert in Copenhagen with Eric Clapton and Delaney and Bonnie. (Photo by Keystone/Getty Images)
The Beatles performing their last live public concert on the rooftop of the Apple Organization building for director Michael Lindsey-Hogg's film documentary, 'Let It Be,' on Savile Row, London, UK, 30th January 1969; drummer Ringo Starr sits behind his kit, singer-songwriters Paul McCartney and John Lennon (1940 – 1980) perform at their microphones, and guitarist George Harrison (1943 – 2001) stands behind them. Lennon's wife Yoko Ono sits at right. (Photo by Evening Standard/Hulton Archive/Getty Images)
John Lennon performs at Live In New York City Benefit Concert on August 30, 1972 at Madison Square Garden in New York City. (Photo by Ron Galella, Ltd./Ron Galella Collection via Getty Images)
NOVEMBER 10: Michael Jackson performs on stage during is "HIStory" world tour concert at Ericsson Stadium November 10, 1996 in Auckland, New Zealand. (Photo by Phil Walter/Getty Images)