Pitbull's concert aesthetic includes fans dressing as Mr. Worldwide

At a Pitbull concert, it's hard to tell who the real Mr. Worldwide is, and that's the point. In a recent interview with the BBC, the bald, shades-rocking, white-linen-wearing king of party anthems revealed his absolute love for the now-viral phenomenon sweeping his shows: fans dressing up exactly like him, in full goatee, sunglasses, button-down, bald cap, and the swagger of a man who knows every night is a good night. "I let them know that when you put on a bald cap, I hope you're ready to have the time of your lives," Pitbull, 44, said. "It feels deeper than just music." Kevin Mazur/Getty . . .