American Flu to Colin Firth in 6 Steps
- American Flu was written by Harry Nilsson
- Harry Nilsson is name checked by Life is a Rock
- 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 is heard in Bridget Jones's Diary
- Bridget Jones's Diary features an appearance by Colin Firth