April 16 to January 20 in 6 Steps
- April 16 is the birthday of Perry Botkin
- Perry Botkin wrote Up The Revolution
- Up The Revolution was written by Harry Nilsson
- Harry Nilsson is the grandson of Charles Harry Nilsson
- Charles Harry Nilsson is the father of Harry Edward Nilsson, Jr.
- Harry Edward Nilsson, Jr. was born on January 20