David Bowie to Walter Donaldson in 8 Steps

1. David Bowie is name checked by Life is a Rock
2. Life is a Rock name checks Richard Perry
3. Richard Perry produced My World
4. My World is an album by Ray Charles
5. Ray Charles is one of many artists that recorded It Had to Be You
6. It Had to Be You was written by Gus Kahn
7. Gus Kahn wrote Makin' Whoopee
8. Makin' Whoopee was written by Walter Donaldson

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