Here is Tula Contostavlos a.k.a. Tulisa flashing the upskirt at 97.4 Rock FM's charity Cash for Kids Concert in Preston, England on November 15. While she was being helped up on to the stage, Tulisa gave concertgoers and a onlooking cameraman a nice flash of her crotch in this awesome candid upskirt shot. You got to ask yourself, if she was going to make it this easy for the paparazzi then why