Life is a Rock to September 11 in 9 Steps
- Life is a Rock is included in Nipper's Greatest Hits - The 70's
- Nipper's Greatest Hits - The 70's includes Without You
- Without You was produced by Richard Perry
- Richard Perry produced I'll Never Leave You
- I'll Never Leave You was published by Golden Syrup Music
- Golden Syrup Music published Kojak Columbo
- Kojak Columbo was produced by Harry Nilsson
- Harry Nilsson is the grandson of Charles Harry Nilsson
- Charles Harry Nilsson was born on September 11