Popsugar Beauty Hair Twilighting Hair Colour Trend Ideas For 2020 The "Twilighting" Hair Colour Trend is Going To Be Huge This Year — Here's Why 2 January 2020 by Kelsey Castañon View On One Page Photo 1 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Previous Next Start Slideshow HairBest Of 2020Beauty TrendsHair TrendsHair Colour