Leighton Meester swung by a cocktail party to celebrate the recreation of Harry Winston's Court of Jewels in N.Y.C. on Tuesday night in a sheer black jumpsuit from Marchesa's Spring 2011 collection.
The lacy number had quite the dramatic neckline. She paired the garment with Nicholas Kirkwood shoes, Harry Winston jewels and fuchsia lipstick.
What do you think?