"Despite her upbeat attitude, Grace was a far more complex ... Leamer alleged Kelly was involved with another millionaire playboy, Aly Khan, at the same time she was "seriously" dating Richardson.

According to Leamer, Richardson and Kelly grew ... millionaire playboy Aly Khan (who was also wed to Rita Hayworth for a time). United Archives via Getty “One evening, Grace invited Richardson ...

when Kelly’s reported affairs, with Claudius Charles Phillippe, the banquet manager of the Waldorf Astoria Hotel and millionaire playboy Aly Khan, came to light. “One evening, Grace invited ...

Kelly's glorious final film appearance in High ... who ended it when she showed off an emerald-studded bracelet from Prince Aly Khan which had a X-rated meaning. Richardson said: "I’d known ...

Take a look back at some of the other American women who have climbed the royal ranks over the years: Grace ... Kelly's death in 1982. Celebrated actress Rita Hayworth married Prince Aly Khan ...