Bobby Keys to Mary Hopkin in 8 Steps

1. Bobby Keys played saxophone for Pussy Cats
2. Pussy Cats includes trombone played by Chuck Findley
3. Chuck Findley played trombone for Loop de Loop
4. Loop de Loop was arranged by John Lennon
5. John Lennon wrote She's Leaving Home
6. She's Leaving Home was written by Paul McCartney
7. Paul McCartney produced Mary Hopkin's recording of The Puppy Song
8. The Puppy Song by Mary Hopkin features guitar played by Mary Hopkin

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