Popsugar Beauty Beauty Trends "Reverse" Highlights Is the Coolest Hair Color Trend in 2021 "Reverse" Highlights Are All Over TikTok — and You Can Bet Everywhere Else This Year, Too January 4, 2021 by Kelsey Castañon View On One Page Photo 1 of 9 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow Beauty TrendsHairHair TrendsHair ColorBest Of 2021