While we might not be able to define jazz to everyone's satisfaction, we know it when we heat it. Today, there is a jazz resurgence going on in many foreign countries, and I find it most interesting when they blend elements of their music with American Jazz.
Currently, India has a jazz craze going on, and a group named "Bengal and Beyond" has attracted my attention. "Sharmilla Guha" is the vocalist in the group, and her "scat singing" on Horace Silver's "Calcutta Cutie" is fantastic.
Thanks to "Youtube", I give you "Calcutta Cutie"; by "Bengal And Beyond"
http://www.youtube.com/watch?v=-WvQ7BMws1M