From Edgy Teen to Stylish Adult: See Billie Eilish’s Transformation Over the Years

Keeping it cool. Billie Eilish is undoubtedly one of the most influential young musicians to come into the industry in years, and her It Girl style just keeps getting better as she gets older!

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The Grammy Award-winning artist, who burst onto the scene with her 2015 smash hit, “Ocean Eyes,” when she was just a teenager, has shown off some seriously cool red carpet looks over the years, including a plethora of different hairstyles ranging from black with neon green roots to Marilyn Monroe-blonde.

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While fans have watched Billie transform in front of their eyes, she’s still just as playful as her younger years in the spotlight – and is possibly the happiest she’s been thus far in her career. Keep scrolling to see Billie Eilish’s It Girl transformation!