Images via Fashionologie
Some of my favorites from last night :-)
1. Emily Blunt in Michael Kors - Lucy Liu in Carolina Herrera
2. Naomi Watts in Zac Posen - Michelle Dockery in Alexandre Vauthier
3. Sienna Miller in Erdem - Jessica Alba in Oscar de la Renta
4. Marion Cotillard in Dior - Amanda Seyfried in Givenchy