Where: At the Vanity Fair Oscar party in West Hollywood
Wearing: A black guipure lace Stella McCartney dress from the pre-fall 2011 collection, teamed with black peep-toe platforms
Verdict: The detailing on this little black dress is exquisite, and I love the way the full-skirted silhouette kicks out. It is a quirky dress and Mia is perfect for it. Gets my vote for the best LBD of the night.
[Pic: via Stella McCartney]

