Body and Soul
is a popular song written in 1930 by Edward Heyman, Robert Sour, Frank Eyton and Johnny Green. Rising quickly to popularity, Libby Holman introduced it in the revue Three's a Crowd and it was used as the theme to the 1947 film, Body and Soul. Like many pop songs of the time, it became a jazz standard, with hundreds of versions performed and recorded by dozens of artists.

As with many pop standards, there are variations on the lyrics, primarily between renditions by male and female performers. Classic vocal recordings include those of Ella Fitzgerald, Billie Holiday, and Frank Sinatra.
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http://en.wikipedia.org/wiki/Body_and_Soul_(song)
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