Blackbird to Indigo Girls in 10 Steps
- Blackbird was written by Paul McCartney
- Paul McCartney was born on June 18
- June 18 is the birthday of Richard Perry
- Richard Perry produced Ringo
- Ringo was recorded by Ringo Starr
- Ringo Starr played percussion for Pussy Cats
- Pussy Cats includes trombone played by Chuck Findley
- Chuck Findley played trombone for Loop de Loop
- Loop de Loop features drums played by Jim Keltner
- Jim Keltner played drums for Indigo Girls