Jerry Scheff to Hollywood Vampires in 9 Steps
- Jerry Scheff played bass for Bongo Rock '73
- Bongo Rock '73 features saxophone played by Steve Douglas
- Steve Douglas arranged Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson wrote The Tree
- The Tree was arranged by George Tipton
- George Tipton arranged She's Leaving Home
- She's Leaving Home was written by John Lennon
- John Lennon was a member of the original Hollywood Vampires