Former member of The Beatles pop group John Lennon with his wife Yoko Ono at Heathrow Airport, London as they pass through from Trinidad on their way to Palma, Majorca to see Justices about the custody of Yoko's seven year old daughter Kyoko. May 1971. (Photo by Dennis Stone/Mirrorpix/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)
Paul McCartney (left) and John Lennon (1940 � 1980) performing with The Beatles during their American tour, August 1965. (Photo by Mark and Colleen Hayward/Getty Images)
NEW YORK – AUGUST 1980: Former Beatle John Lennon and his wife Yoko Ono pose for a portrait outside of the Times Square recording studio 'The Hit Factory' before a recording session of his final album 'Double Fanasy' in August 1980 in New York City, New York. (Photo by Vinnie Zuffante/Getty Images)