Popsugar Beauty Met Gala Met Gala Hair Accessories 2018 The Met Gala Dresses Might Have Been Breathtaking, but the Hair Accessories Were 100 Times Better May 12, 2018 by Tori Crowther View On One Page Photo 15 of 17 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 15 Sienna Miller Sienna went for a simple jeweled headband to pair with her simple white dress. Previous Next Start Slideshow Met GalaCelebrity HairHairHair Accessories