When '40s and '50s screen star Rita Hayworth was diagnosed with Alzheimer's disease, her daughter Princess Yasmin Aga Khan was inspired to act, speaking out to raise awareness and eventually ...

PEOPLE, a Dotdash Meredith Brand, delivers the most trustworthy celebrity news and captivating human interest stories, connecting you to the pulse of American culture. Since our first issue hit ...

half-sister Princess Yasmin, and four grandchildren. The Aga Khan was the son of Prince Aly Khan and Joan Yarde-Buller. He spent his early years in Nairobi, Kenya, and later attended Institut Le ...