What’s up with Pitbull and his tongue? Sunday at Jazz Fest, I watched much of his set from the back of Congo Square to see if he was reaching people—he was—but when I moved up for the last 15 minutes, I noticed his tongue lolling around in his mouth when he wasn’t singing. That doesn’t happen every day or with every singer. And how does a guy get to be Mr. Worldwide rolling his tongue around like that? Then I saw photographer Patrick Ainsworth’s Pitbull photos and it appears to have been a set-long thing.