cimafunk worked alongside his friend, jazz great trombone shorty.the stars of tomorrow, including at a music school in their own special kind of matchup -- mash-up. >> he's one of the greats, incorporating american funk with the cuban style, creating a whole new genre of music. the kids love him. i walk around town and see that. reporter: overlooking havana, cimafunk told us this work is giving young cubans a sense of the influence and power of their music in the wider world. >> when you do music, everybody knows and they respect cuban music. those kids, they did not know that and i didn't know either how much cuban music influenced all the music in the world. so when i do that, i was like, everybody should know that. i should have known this before. so when kids know that, they feel like i don't have a trumpet, but i have the feeling. reporter: at the getting funky festival, the feeling for cimafunk extended beyond the stage to a fashion show where he swaggered on a runway, and a panel discussion including musical inspirations, taj mahal, and georg