Popsugar Fashion Beyoncé Knowles Beyonce's "Formation" Style Everything You Need to Know About Beyoncé's Looks in "Formation" February 7, 2016 by Allie Merriam View On One Page Photo 7 of 16 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 The Purple and Green Beyoncé's purple-and-green look was a Gucci Spring/Summer 2016 dress. Previous Next Start Slideshow Beyoncé KnowlesGucciFendiAlessandra RichZimmerman