Yoko Ono

Japanese American musician Yoko Ono (left), her husband British musician John Lennon, and American musician Roberta Flack pose together backstage at the 17th Grammy Awards, held at the Uris Theater, New York, New York, March 1, 1975.
Sean Lennon Recalls Growing Up Next Door to 'Aunt' Roberta Flack: 'Coolest Neighbor in the World'
Portrait of British musician John Lennon (1940 - 1980) (center) and his wife, artist and musician Yoko Ono (extreme left) as they attend an unspecified rally in Hyde Park, London, England, 1975.
John Lennon's Killer Says He Was Seeking Fame When He Murdered Beatle: 'Was Evil in My Heart'
13th September 1964: Beatles Paul McCartney (left) and John Lennon (1940 - 1980) at the Variety Club Showbusiness Awards held at the Dorchester, London. (Photo by William Vanderson/Fox Photos/Getty Images)
Read John Lennon's Angry Letter to Paul McCartney That's Up for Auction, with Bidding at $33K