Richard Perry to Will Hough in 12 Steps
- Richard Perry produced Nilsson Schmilsson
- Nilsson Schmilsson includes drums played by Jim Gordon
- Jim Gordon played percussion for Harry
- Harry includes piano played by Michael Melvoin
- Michael Melvoin played piano for Aerial Pandemonium Ballet
- Aerial Pandemonium Ballet was recorded by Harry Nilsson
- Harry Nilsson appears in The Wacko Saturday Morning Preview and Other Good Stuff Special
- The Wacko Saturday Morning Preview and Other Good Stuff Special was directed by Stanley Dorfman
- Stanley Dorfman produced A Little Touch of Schmilsson in the Night
- A Little Touch of Schmilsson in the Night features an appearance by Gordon Jenkins
- Gordon Jenkins arranged I Wonder Who's Kissing Her Now
- I Wonder Who's Kissing Her Now was written by Will Hough