There's a first time for everything. Tod's has announced that Sienna Miller will get the privilege of being the first celebrity to appear in one of its advertising campaigns. She posed for the fall campaign last month at the Manhattan restaurant Megu, and the ads will appear in fashion magazines starting in August. I'm kind of digging the sleek look of the ad, from Sienna's hair to the all-black outfit, to the shine of the bag! What do you think?