This is a tune made famous, at least in popular jazz circles, by trumpeter Bunny Berigan in 1937. His recording is superb.
Written by Ira Gershwin and Vernon Duke in 1935, it became a smash hit immediately Bunny Berigan recorded it.
https://www.youtube.com/watch?v=KgxGHzYQxwQ
Enjoy.
John.