Billie Eilish’s hair color evolution: From green to blue to blond Gotham Rex 5 years ago The “Bad Guy” hitmaker’s a bona fide beauty chameleon. Source: NY Post click here for more… Share: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on Pinterest (Opens in new window) Pinterest Share on Reddit (Opens in new window) Reddit