The Beatles perform onstage at the Cavern Club on August 22, 1962.(L-R) George Harrison, Paul McCartney, John Lennon. (Photo by Michael Ochs Archives/Getty Images)
The Beatles rehearse for their appearance on the Ed Sullivan TV Show in New York. George Harrison was bed ridden so roadie Neil Aspinall stood in for the rehearsal with George returning for the live TV broadcast. Neil plays lead guitar with Paul McCartney and Ringo Starr. 8th February 1964. (Photo by Smith/Daily Herald/Mirrorpix via Getty Images)
LONDON – 1964: Rock and roll band "The Beatles" poses for a portrait with their producer George Martin. (L-R) Paul McCartney, George Harrison, Ringo Starr, producer George Martin, John Lennon. (Photo by Michael Ochs Archives/Getty Images)
John Lennon, Paul McCartney, George Harrison and Ringo Starr of The Beatles rehearse their appearance on the Ed Sullivan show. February 1964. . (Photo by Staff/Mirrorpix/Getty Images)
John Lennon and Paul McCartney fly from Heathrow Airport to New York to discuss launching Apple. 11 May 1968. (Photo by Tony Sellers/Daily Mirror/Mirrorpix via Getty Images)
John Lennon (1940-1980), Paul McCartney, Ringo Starr and George Harrison (1943-2001) of the Beatles attend a press party at the home of manager Brian Epstein supporting the release of Sgt. Pepper's Lonely Hearts Club Band, May 19, 1967, in London, United Kingdom. (Photo by Jeff Hochberg/Getty Images)
