Mexico City to Life Line in 8 Steps
- Mexico City was published by Perryvale Music
- Perryvale Music published These Are the Brave
- These Are the Brave was written by Perry Botkin
- Perry Botkin wrote Something True
- Something True was written by Harry Nilsson
- Harry Nilsson sang Remember (Christmas)
- Remember (Christmas) was recorded by Diana Ross
- Diana Ross recorded Life Line