Katie Cassidy opened up about her challenging relationship with late father David Cassidy before his death in 2017. "He's a ...

David Cassidy died Tuesday of organ failure ... Cassidy is survived by son Beau with ex-wife Sue Shifrin-Cassidy; his daughter Katie; his brothers Shaun, Patrick and Ryan; step-mother Shirley ...

Shaun Cassidy Recalls Doing Magic Act for Jennifer Aniston's 5th Birthday: 'Weird Little Part of My Life' (Exclusive) Inside '70s Teen Idol Shaun Cassidy's Return to Performing: 'Something I Never ...

David Cassidy from Season 2 of 'The Partridge Family' in 1971. Credit: ABC via Getty Images David Cassidy, who became famous in the 1970s playing Keith Partridge on The Partridge Family ...

David Cassidy: The Last Session' airs Monday night on A&E. The late actor opened up about his health decline in a new documentary, 'David Cassidy: The Last Session,' premiering June 11 on A&E Network.