Rita Hayworth’s daughter describes late movie star’s devastating battle with Alzheimer’s: ‘It was very painful’

To the world, Rita Hayworth was a fiery-haired love goddess who captivated audiences on the big screen with a single slip of a satin glove, served as one of America’s favorite pinups during World War II and kept Fred Astaire on his toes — but to Princess Yasmin Aga Khan, she was just mom.