David Cassidy, best known for his role as Keith Partridge on 'The Partridge Family', died in 2017 at the age of 67. His famous family remembered him on what would have been his 75th birthday, April 12 ...

an Oscar win and her hit TV series 'The Partridge Family' Presley Ann/Getty; Shaun Cassidy/Instagram Oh, what a beautiful day — because Shirley Jones is 91! Jones’ son Shaun Cassidy shared a ...