Girlfriend to Dr. John in 9 Steps
- Girlfriend was sung by Harry Nilsson
- Harry Nilsson sang It Had to Be You
- It Had to Be You was arranged by Gordon Jenkins
- Gordon Jenkins arranged I Wonder Who's Kissing Her Now
- I Wonder Who's Kissing Her Now was produced by Derek Taylor
- Derek Taylor wrote liner notes for Aerial Ballet
- Aerial Ballet includes piano played by Larry Knechtel
- Larry Knechtel played bass for Aerial Pandemonium Ballet
- Aerial Pandemonium Ballet includes piano played by Dr. John