Natalie Portman is currently in Venice promoting her latest film Black Swan. The gorgeous actress wore two different dresses yesterday – a purple Miu Miu mini dress for a photocall and then a red Rodarte gown for the premiere. The Miu Miu number was tiered and showed off Natalie's petite frame. Meanwhile, the Rodarte gown has more oomph with a dramatic front split and applique detailing. Out of these two looks, which do you think is the most fab?