Ringo Starr & Barbara Bach
Bach is well recognized for her role as the Bond girl in The Spy Who Loved Me. She starred with the drummer from the best-selling band in history, Starr from the Beatles, in the 1980s Caveman. They hit it off rather quickly and married a year later.
Bach was in an interview with People when she revealed the secret to her happy marriage. She stated that she loved her husband, which was all she needed to remain satisfied in their 37-year-long marriage.