Popsugar Celebrity Fashion Week Bradley Cooper on a Double Date With Sienna Miller This Might Be the Best-Looking Double Date Ever September 16, 2014 by Maria Mercedes Lara View On One Page Photo 5 of 7 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Previous Next Start Slideshow Bradley CooperSienna MillerSuki WaterhousePoppy DelevingneCara DelevingneTom SturridgeAnna WintourFashion Week