Popsugar Beauty Halsey Halsey Debuted a New Copper Hair Color Halsey's Latest Hair Color Was a Year in the Making, and It Was Worth the Wait November 4, 2019 by Tori Crowther View On One Page Photo 4 of 4 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Previous Next Start Slideshow Celebrity HairCelebrity BeautyHalseyHair ColorFall