David Cassidy to All I Think About is You in 7 Steps
- David Cassidy recorded The Puppy Song
- The Puppy Song was recorded by Astrud Gilberto
- Astrud Gilberto recorded Don't Leave Me
- Don't Leave Me was sung by Harry Nilsson
- Harry Nilsson wrote Lean On Me
- Lean On Me was arranged by Mike McNaught
- Mike McNaught arranged All I Think About is You