Harry Nilsson to Gordon Jenkins in 10 Steps
- Harry Nilsson wrote I Need You
- I Need You was arranged by Trevor Lawrence
- Trevor Lawrence arranged Baby, I'm Yours
- Baby, I'm Yours was published by Blackwood Music
- Blackwood Music published Ambush
- Ambush was produced by Richard Perry
- Richard Perry produced My World
- My World is an album by Ray Charles
- Ray Charles is one of many artists that recorded It Had to Be You
- It Had to Be You was arranged by Gordon Jenkins