Nicky Hopkins to Walt Disney Music Co. in 9 Steps
- Nicky Hopkins played piano for Old Dirt Road
- Old Dirt Road features piano played by John Lennon
- John Lennon married Yoko Ono
- Yoko Ono wrote Dream Love
- Dream Love was produced by Harry Nilsson
- Harry Nilsson wrote I Yam What I Yam
- I Yam What I Yam was arranged by Van Dyke Parks
- Van Dyke Parks produced Zip-A-Dee-Doo-Dah
- Zip-A-Dee-Doo-Dah was published by Walt Disney Music Co.