Popsugar Fashion Sienna Miller Sienna Miller Met Gala Dresses Sienna Miller Is the Real Met Gala MVP in the Room — Care to Disagree? May 10, 2018 by Lucy Jane View On One Page Photo 7 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 2010: American Woman: Fashioning a National Identity In 2010, Sienna walked the Met Gala red carpet with then-beau Jude Law wearing a revealing Emilio Pucci dress styled with reptile sandals. Previous Next Start Slideshow Sienna MillerMet GalaRed CarpetVogueDressesBritish Celebrities