Val McCallum to Indigo Girls in 9 Steps
- Val McCallum played guitar for Loneliness
- Loneliness was produced by Harry Nilsson
- Harry Nilsson wrote Chicago
- Chicago is the birthplace of Jane Getz
- Jane Getz played piano for Pussy Cats
- Pussy Cats includes saxophone played by Gene Cipriano
- Gene Cipriano played saxophone for ...That's the Way It Is
- ...That's the Way It Is includes drums played by Jim Keltner
- Jim Keltner played drums for Indigo Girls