The Family to Modern Folk Quartet in 8 Steps
- The Family was sung by Harry Nilsson
- Harry Nilsson produced Blackbird
- Blackbird was written by Paul McCartney
- Paul McCartney produced Mary Hopkin's recording of The Puppy Song
- The Puppy Song was recorded by David Cassidy
- David Cassidy recorded This Could Be the Night
- This Could Be the Night was recorded by Henry Diltz
- Henry Diltz was a member of Modern Folk Quartet