Popsugar Fashion Stella Mccartney Stella McCartney Green Carpet Collection Stella McCartney Unveils an Entirely Green Collection For the Red Carpet September 15, 2014 by Hannah Weil McKinley View On One Page Photo 11 of 14 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Stella McCartney Green Carpet Collection Anna Wintour joined the designer at the celebration. Photo courtesy of Stella McCartney Previous Next Start Slideshow Stella McCartneyFashion Week