Allie Wrubel to Wren Music in 8 Steps

1. Allie Wrubel wrote Zip-A-Dee-Doo-Dah
2. Zip-A-Dee-Doo-Dah was produced by Van Dyke Parks
3. Van Dyke Parks arranged I Yam What I Yam
4. I Yam What I Yam was written by Harry Nilsson
5. Harry Nilsson was one of the Hollywood Vampires
6. Hollywood Vampires was a celebrity drinking club that included John Lennon
7. John Lennon arranged Loop de Loop
8. Loop de Loop was published by Wren Music

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