Frank Riccotti to Leader of the Pack in 7 Steps
- Frank Riccotti played percussion for Perhaps This is All a Dream
- Perhaps This is All a Dream features piano played by Diana Lewis
- Diana Lewis played piano for Frankenstein, Merlin & The Operation
- Frankenstein, Merlin & The Operation was produced by Harry Nilsson
- Harry Nilsson sang River Deep-Mountain High
- River Deep-Mountain High was written by Ellie Greenwich
- Ellie Greenwich co-wrote the song Leader of the Pack