Allie Wrubel to Dick Cavett in 5 Steps
- Allie Wrubel wrote Zip-A-Dee-Doo-Dah
- Zip-A-Dee-Doo-Dah was produced by Van Dyke Parks
- Van Dyke Parks attended the funeral of Harry Nilsson
- Harry Nilsson appeared on The Dick Cavett Show
- The Dick Cavett Show was hosted by Dick Cavett