Popsugar Beauty Beauty Trends Neon Hair Colors Are Taking Over Hollywood Neon Hair Coming Back Is Peak 2010s Behavior January 24, 2024 by Ariel Baker View On One Page Photo 3 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Billie Eilish's Ombré Red Hair Billie Eilish combined the neon trend with an ombré technique that created this absolute masterpiece of a look. Previous Next Start Slideshow Beauty TrendsCelebrity HairCelebrity BeautyHairHair TrendsHair Color