Popsugar Fashion Law Roach Halsey Wears Plunging Christian Cowan Dress in NYC Halsey's Extreme Plunging Dress Is How You Mix Sexy and Spooky Autumn Fashion 9 October 2021 by Perri Konecky View On One Page Photo 2 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Previous Next Start Slideshow Law RoachChristian CowanHalseyFashion InstagramsFall FashionDresses