Popsugar Beauty Hair Reese Witherspoon's Natural Hair Colour Reese Witherspoon Might Be "Legally" Blonde, But That's Not Her Natural Hair Colour 2 September 2019 by Sarah Siegel View On One Page Photo 11 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Reese Witherspoon With Red Hair In May 2019, Witherspoon was seen filming her new show, The Morning Show with red hair. Previous Next Start Slideshow HairCelebrity BeautyHair ColourCelebrity HairReese Witherspoon