Billie Eilish reveals truth behind her stunning new look Entertainment Mon, Apr 05, 2021 Billie Eilish, who stunned the world when she unveiled her new blonde hairstyle, has shared the secrets about her new gorgeous look. The 19-year-old award winner pop star took to Instagram on Sunday and revealed how she achieved her mesmerising look that received huge praise from fans around the globe. The 'No Time To Die' singer answered fans' questions on her social media platform, unveiling the details about her gorgeous appearance. Replying to a question about her current hair health Billie said: "Honestly so healthy and I wasn't expecting that at all.