George Tipton to Frank Zappa in 9 Steps
- George Tipton arranged River Deep-Mountain High
- River Deep-Mountain High was written by Phil Spector
- Phil Spector produced A Love Like Yours
- A Love Like Yours was sung by Cher
- Cher recorded a duet of "A Love Like Yours" with Harry Nilsson
- Harry Nilsson produced Perhaps This is All a Dream
- Perhaps This is All a Dream was produced by Ringo Starr
- Ringo Starr appeared in 200 Motels
- 200 Motels featured Frank Zappa