Ringo Starr to How Can I Be Sure of You in 8 Steps
- Ringo Starr recorded Goodnight Vienna
- Goodnight Vienna was produced by Richard Perry
- Richard Perry produced Without You
- Without You is heard in Son of Dracula
- Son of Dracula includes saxophone played by Bobby Keys
- Bobby Keys played sax for All My Life
- All My Life was arranged by Harry Nilsson
- Harry Nilsson wrote How Can I Be Sure of You