Unichappell Music to Mark McGann in 11 Steps
- Unichappell Music published Think About Your Troubles
- Think About Your Troubles was arranged by George Tipton
- George Tipton arranged Open Your Window
- Open Your Window was written by Harry Nilsson
- Harry Nilsson sang The Puppy Song
- The Puppy Song was covered by Victoria Williams
- Victoria Williams was born on December 23
- December 23 is the birthday of David Gillum
- David Gillum is also known as David Gilliam
- David Gilliam is in the cast of John and Yoko: A Love Story
- John and Yoko: A Love Story features an appearance by Mark McGann