Paul McCartney to I've Got It in 9 Steps
- Paul McCartney produced Mary Hopkin's recording of The Puppy Song
- The Puppy Song was covered by David Cassidy
- David Cassidy recorded This Could Be the Night
- This Could Be the Night was published by Beechwood Music Corporation
- Beechwood Music Corporation published Paradise
- Paradise was written by Perry Botkin
- Perry Botkin wrote Mexico City
- Mexico City was published by Perryvale Music
- Perryvale Music published I've Got It