Popsugar Beauty Award Season Halsey Pink Hair AMAs 2018 Halsey Debuted Rose-Coloured Hair at the AMAs, and Now We're Running to Our Colourist 10 October 2018 by Sarah Siegel View On One Page Photo 1 of 4 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow Award SeasonHalseyAmerican Music AwardsHair ColourCelebrity HairRed Carpet