He can play the horn. He can sing. And that's made him the latest musical star of a great New Orleans tradition. But Trombone Shorty mainly just wants you to dance: "I know you came here to move," he sings to an office full of NPR staff. Set List: "Dumaine St." "Lagniappe" "Do To Me" For more videos and to subscribe to the Tiny Desk Concerts podcast, visit npr.org/tinydeskconcerts.