Kristofer Engelhardt to Johnny Thunder in 8 Steps
- Kristofer Engelhardt wrote Beatles Undercover
- Beatles Undercover includes a chapter on Harry Nilsson
- Harry Nilsson produced Case of You
- Case of You features guitar played by Dennis Budimir
- Dennis Budimir played guitar for Drumming is My Madness
- Drumming is My Madness features drums played by Ringo Starr
- Ringo Starr played drums for Loop de Loop
- Loop de Loop was a Top 40 hit for Johnny Thunder