19th May 1967: The Beatles celebrate the completion of their new album, 'Sgt Pepper's Lonely Hearts Club Band', at a press conference held at the west London home of their manager Brian Epstein. The LP is released on June 1st. (Photo by John Pratt/Keystone/Getty Images)
Musicians John Lennon (left) and Paul McCartney of English beat group the Beatles hold a press conference at the Americana Hotel in New York City to announce their new venture, Apple Corps, 14th May 1968. Behind Paul are producer Denis O'Dell (left) and manager Ron Kass. (Photo by Don Paulsen/Michael Ochs Archives/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)