Add Yahoo as a preferred source to see more of our stories on Google. Joan O'Brien, the actress and singer who shared a submarine with Cary Grant in Operation Petticoat and a romantic relationship ...

Actress-singer Joan O’Brien, who starred with Cary Grant and Tony Curtis in “Operation Petticoat” and was Elvis Presley’s love interest in “It Happened at the World’s Fair,” has died. She was 89.

This documentary clip explores Cary Grant’s late-1950s career peak, from his thrilling turn in Hitchcock’s North by Northwest to his comedic charm in Operation Petticoat and The Grass Is Greener.