David Cassidy, Jack Cassidy, and Shirley Jones

David Cassidy in The Partridge Family (1970)

Shirley Jones with her son David Cassidy C. 1972

Susan Dey, Danny Bonaduce, David Cassidy, Suzanne Crough, Brian Forster, and Shirley Jones in The Partridge Family (1970)

Susan Dey, Danny Bonaduce, David Cassidy, Suzanne Crough, Brian Forster, Shirley Jones, and Dave Madden in The Partridge Family (1970)

Susan Dey, Danny Bonaduce, David Cassidy, and Shirley Jones in The Partridge Family (1970)

David Cassidy and Suzanne Crough in The Partridge Family (1970)

David Cassidy in CSI: Crime Scene Investigation (2000)

David Cassidy and Barbara Sigel in The Partridge Family (1970)

David Cassidy at an event for The Partridge Family (1970)