...That's the Way It Is to She's My Girl in 12 Steps
- ...That's the Way It Is includes guitar played by Jesse Ed Davis
- Jesse Ed Davis played guitar for Pussy Cats
- Pussy Cats includes saxophone played by Trevor Lawrence
- Trevor Lawrence arranged I Need You
- I Need You was written by Harry Nilsson
- Harry Nilsson wrote So Proud of You
- So Proud of You was published by Robin Hood Music Co.
- Robin Hood Music Co. published Chicago
- Chicago was written by John Marascalco
- John Marascalco wrote A Man and His Castle
- A Man and His Castle was written by Scott Turner
- Scott Turner wrote She's My Girl