Popsugar Beauty Hair Billie Eilish With Green Hair Billie Eilish Has Slime Green Roots, and Now We Want to Be a Bad Guy, Too 8 July 2019 by Sarah Siegel View On One Page Photo 5 of 5 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by BILLIE EILISH (@billieeilish) on Jul 6, 2019 at 8:41pm PDT Share This Link Copy ← Use Arrow Keys → 5 Billie Eilish With Neon Green Hair Previous Next Start Slideshow HairCelebrity BeautyBillie EilishBeauty NewsHair ColourCelebrity Hair