Popsugar Beauty Hair Bella Thorne's Natural Hair Colour Wondering What Bella Thorne's Natural Hair Colour Is? Hint: It's Not Her Current Hue 7 September 2019 by Sarah Siegel View On One Page Photo 11 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Bella Thorne With Magenta Hair In 2017, Thorne opted for a magenta hair colour while attending a Vic Mensa event. Previous Next Start Slideshow HairCelebrity BeautyBella ThorneHair ColourCelebrity Hair