Phil Spector to A Star Is Bought in 8 Steps
- Phil Spector wrote River Deep-Mountain High
- River Deep-Mountain High was arranged by George Tipton
- George Tipton arranged Without Her
- Without Her was covered by Glen Campbell
- Glen Campbell played guitar for Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson was friends with Albert Brooks
- Albert Brooks recorded A Star Is Bought