No need to wonder anymore if Billie Eilish's signature black hair with green roots look was just a dream. After the singer revealed a new platinum blonde hairstyle on Instagram on Wednesday (March 18) -- setting off speculation that she'd been hiding her flaxen locks under a wig for an unknown amount of time -- Eilish took to TikTok for a big reveal.
Well, it was a small one, anyway. In a brief clip cued to her collab with Rosalia, "Lo Vas a Olividar," Eilish smiled at the camera for several seconds before slightly lifting up her hairpiece and busting out laughing.
The Grammy winner set off speculation that she was rocking a wig at Sunday's (March 14) show when she covered up her hairline with a bandana during the premiere ceremony, where she and brother Finneas won best song written for visual media with "No Time To Die" for the as-yet-unreleased 25th James Bond film of the same name.