It Had to Be You to Ellie Greenwich in 10 Steps
- It Had to Be You was produced by Derek Taylor
- Derek Taylor was introduced to Harry Nilsson by Patty Faralla
- Patty Faralla introduced Harry Nilsson to Bob Segarini
- Bob Segarini is also known as Joseph Segarini
- Joseph Segarini wrote Miss Butter's Lament
- Miss Butter's Lament was produced by Rick Jarrard
- Rick Jarrard produced One
- One was arranged by George Tipton
- George Tipton arranged River Deep-Mountain High
- River Deep-Mountain High was written by Ellie Greenwich