Song: I got rhythm

Title:
I got rhythm
Composer:
George Gershwin
Arrangement:
Owain Gethin Davies / Emyr Rhys
Lyricist:
Ira Gershwin / Eleri Richards
Key:
B Flat Major
Vocal range:
10th
Parts:
3
Standard:
Challenging
Theme:
Musical / pentatonic / syncopation

This is a song out of the musical Crazy for you and published in 1930. Its chord progression, known as the "rhythm changes", is the foundation for many other popular jazz tunes.