Lennie Niehaus to Jack Bruce in 8 Steps
- Lennie Niehaus arranged Zip-A-Dee-Doo-Dah
- Zip-A-Dee-Doo-Dah was produced by Van Dyke Parks
- Van Dyke Parks arranged Back Off Boogaloo
- Back Off Boogaloo was produced by Harry Nilsson
- Harry Nilsson was a member of the original Hollywood Vampires
- Hollywood Vampires was a celebrity drinking club that included John Lennon
- John Lennon produced Too Many Cooks
- Too Many Cooks features bass played by Jack Bruce