[youtube]http://www.youtube.com/watch?v=vhqK8TnU3_k[/youtube] Trombone Shorty lost the Best Contemporary Jazz Album award to Stanley Clarke at the Grammys Sunday, but the best revenge is a killing performance. Here he is in the Grammy “pre-tel” event–when they actually give out Grammys–performing “Hurricane Season” from Backatown. After this host Esperanza Spalding announced, “That settles it; I’m moving to New Orleans.”