Mexico City to Firesign Theater in 9 Steps
- Mexico City was published by Black Molasses Music
- Black Molasses Music published Is It the Music
- Is It the Music was written by Harry Nilsson
- Harry Nilsson sang She's Just Laughing At Me
- She's Just Laughing At Me was written by Don Addrisi
- Don Addrisi was born on December 14
- December 14 is the birthday of Gary Usher
- Gary Usher produced Waiting for the Electrician or Someone Like Him
- Waiting for the Electrician or Someone Like Him was the first album by the Firesign Theater