Popsugar Beauty Hair BTS's Best Hair Colours Over the Years If You Ever Need Hair-Colour Inspiration, Look No Further Than BTS 29 October 2021 by Hedy Phillips View On One Page Photo 25 of 31 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 25 RM's Platinum-Blonde Hair Colour in 2019 RM loves to dabble in colour, but he goes back to platinum every so often, like he did here in late 2019. Previous Next Start Slideshow HairHair ColorBTS