Who: Sienna Miller
Where: International Medical Corps’ Annual Awards Dinner Ceremony Beverly Hills, California
Why we like it: Sienna’s burgundy Erdem silk organza-paneled cloqué dress had a lot going on, from its asymmetrical folded neckline to the black bead and crystal embellishments along with that sheer yoke. She finished off the look with a pair of black bow-accented peep-toe pumps.