Julian Lennon to Groucho Marx in 7 Steps

1. Julian Lennon appeared in a 1994 Public Service Announcement for Recording Artists, Actors, and Athletes Against Drunk Driving
2. Recording Artists, Actors, and Athletes Against Drunk Driving created a PSA featuring Paul McCartney
3. Paul McCartney wrote She's Leaving Home
4. She's Leaving Home was arranged by George Tipton
5. George Tipton arranged Cast And Crew
6. Cast And Crew is heard in Skidoo
7. Skidoo starred Groucho Marx

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