Mary Hopkin to Tom Hanks in 9 Steps
- Mary Hopkin recorded The Puppy Song
- The Puppy Song was sung by Harry Nilsson
- Harry Nilsson appears in A Little Touch of Schmilsson in the Night
- A Little Touch of Schmilsson in the Night features an appearance by Gordon Jenkins
- Gordon Jenkins arranged It's Only a Paper Moon
- It's Only a Paper Moon was written by Edgar Yipsel Harburg
- Edgar Yipsel Harburg wrote Over The Rainbow
- Over The Rainbow is heard in You've Got Mail
- You've Got Mail cast includes Tom Hanks