Bobbye Hall to Demis Roussos in 6 Steps
- Bobbye Hall played percussion for Bongo Rock '73
- Bongo Rock '73 features guitar played by David T. Walker
- David T. Walker played guitar for Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson was born on June 15
- June 15 is the birthday of Demis Roussos