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About Ronnie Mack
- Ronald Augustus "Ronnie" Mack (July 11, 1940 – circa late 1963) was an American songwriter, singer and talent manager who wrote "He's So Fine", a number one chart hit in 1963 for the Chiffons and the apparent inspiration for George Harrison's "My Sweet Lord".
- Mack's early death reportedly inspired Holland, Dozier and Holland to write the song "Jimmy Mack".
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