Devla, from Boban Markovic
Not klezmer. Not even Jewish. Just a very fun video of a lovely song from Frank London's Klezmer Brass AllStars collaborator and Balkan superstar Boban Markovic:
http://www.youtube.com/watch?v=0vdELAOvpIQ
As a friend says, "Yes, the simple love story of a boy and his trumpet, definitely worth a chuckle. Pay no attention to the fact that the first flourish-y bit near the beginning is played on sax, not trumpet. Details, details...."