English Rock and Pop musicians Paul McCartney (left), on bass, and John Lennon (1940 – 1980), on guitar, both of the group the Beatles, as they perform onstage at Olympia Stadium, Detroit, Michigan, August 13, 1966. (Photo by Douglas Elbinger/Getty Images)
Ringo Starr of English rock and pop group The Beatles, wearing a pin stripe suit, takes part in filming of the television musical film 'Magical Mystery Tour' in a field outside Newquay, Cornwall on 14th September 1967. (Photo by David Redfern/Redferns)
PAUL AND LINDA MCCARTNEY AT A NEWS CONFERENCE IN LONDON TO MARK THE LAUNCH OF LINDA'S NEW VEGETARIAN FOOD RANGE. (Photo by John Stillwell – PA Images/PA Images via Getty Images)
The Beatles answer questions for newsmen and journalists in New York after their arrival for their first tour of America. Left to right: Paul McCartney, Ringo Starr, George Harrison and John Lennon. 7th February 1964. (Photo by Daily Mirror/Daily Mirror/Mirrorpix via Getty Images)