Vivian Roberts to Rudy Vallee in 12 Steps
- Vivian Roberts recorded So Proud of You
- So Proud of You was written by John Marascalco
- John Marascalco wrote Chicago
- Chicago is the birthplace of Jane Getz
- Jane Getz played keyboards for ...That's the Way It Is
- ...That's the Way It Is includes timpani played by Gene Estes
- Gene Estes played percussion for Duit on Mon Dei
- Duit on Mon Dei includes drums played by Ringo Starr
- Ringo Starr sang I Love My Suit
- I Love My Suit has backing vocals by Harry Nilsson
- Harry Nilsson sang Makin' Whoopee!
- Makin' Whoopee! was recorded by many artists including Rudy Vallee