Billie Eilish is a vision ... area while wearing mid-calf, green moon boots. Her thick-framed sunglasses poked through her poker straight green and black hair, which looked freshly dyed on top.

The Grammy Award-winning singer just did a total hair transformation. A new era of Billie Eilish is upon us. The singer has traded in her signature lime green and black straight hair color for a ...

New hair, who dis? Billie Eilish officially ditched her signature black and neon green ‘do in favor of a much brighter, much blonder color — and it’s safe to say the internet is freaking out.

Billie Eilish ... black outfit that matched her newly dyed black hair. As for style, she continued to wear it straight with a middle part. Eilish is probably most recognizable with neon-green ...

accentuated by two-tone sci-fi-green and black hair, long black fingernails, a Chanel hair tie, and had the word “Chanel” written in black marker across the tops of her palms. Eilish’s ...

Eilish, who is set to perform this evening, wore her hair tied back and completed ... accessorized with a black tie and black rectangular reading glasses. For her performance during the show ...

Billie Eilish has described her classic green-and-black hairstyle as her most "personal ... I loved it so much. Hair, nails, clothes. It was such a magical period for me, and it was so intense.

Billie Eilish's age has always been ... an ever-changing shade of grey, lilac, blue hair with a fully-bleached base. Then came the iconic black and green hair that ignited a trend.