Demis Roussos to Yardbirds in 8 Steps
- Demis Roussos was born on June 15
- June 15 is the birthday of Harry Nilsson
- Harry Nilsson wrote Maybe
- Maybe was published by Six Continents Music
- Six Continents Music published The Tree
- The Tree was published by Unichappell Music
- Unichappell Music published Ten Little Indians
- Ten Little Indians was recorded by Yardbirds