Selena Gomez is on the promotional trail for her new movie, Spring Breakers, and she just stopped by the South by Southwest festival for the Austin premiere. Selena chose to show off her sexier side, wearing two outfits that show off a flash of skin at her midriff. First she went tropical in Dolce & Gabbana, then a little sweeter and polished in a pastel Cushnie et Ochs sheath. Watch on for the full story in today's Fashion Flash. On Allison McNamara: BCBG Max Azria blouse and jacket, Forever 21 skirt.