Ever wonder what happened to Mischa Barton? Well, it appears as if she stopped picking her nose and ugly floral print shorts to model bridal wear!

The O.C. star seems to have ditched her acting career for the runway, showing up at Rosa Clara’s 2011 bridal show in Barcelona yesterday. Now that she’s a model, let’s hope that she can keep her incessant weight fluctuation down and avoid any mysterious dental issues that caused her those puffy cheeks!