Al Casey to Hall & Oates in 7 Steps
- Al Casey played guitar for Aerial Ballet
- Aerial Ballet includes drums played by Jim Gordon
- Jim Gordon played percussion for Nilsson Schmilsson
- Nilsson Schmilsson includes guitar played by Ian Duck
- Ian Duck was a member of Hookfoot
- Hookfoot members included Caleb Quaye
- Caleb Quaye was a member of Hall & Oates