Vivian Roberts to Alan Estes in 8 Steps
- Vivian Roberts recorded So Proud of You
- So Proud of You was written by John Marascalco
- John Marascalco wrote Chicago
- Chicago was written by Harry Nilsson
- Harry Nilsson recorded ...That's the Way It Is
- ...That's the Way It Is includes cello played by Armand Kaproff
- Armand Kaproff played cello for The Point!
- The Point! includes percussion played by Alan Estes