Buck Earl to Allie Wrubel in 6 Steps
- Buck Earl recorded Joy
- Joy was written 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 written by Allie Wrubel