Bobby Keys to September 4 in 7 Steps
- Bobby Keys played saxophone for Pussy Cats
- Pussy Cats includes guitar played by Danny Kootch
- Danny Kootch played guitar for Subterranean Homesick Blues
- Subterranean Homesick Blues was produced by John Lennon
- John Lennon produced Too Many Cooks
- Too Many Cooks has backing vocals by Harry Nilsson
- Harry Nilsson joined Ringo's All-Starr Band on-stage on September 4