In the photo, the fashion designer showed off her long legs in a pair of low-rise white flared trousers paired with a tiny matching corset that ... for Nicola to wear to the premiere of Lola.

Alba opted for a black-and-white outfit for her party. On the top, she sported a strapless white corset top with a sheer, cinched waist. On the bottom, she went for a pair of high-waisted black pants.