Mandy Moore ditched this hairstyle, and we're so glad she did.

Mandy Moore has talked about the importance of changing her hair from blonde to brunette. In a new #tbt photo, she reveals another hairstyle from her past — and one we're happy she chose to leave behind.

Along with celebrities like Amy Schumer and Chelsea Peretti, Mandy Moore posted an awkward photo of herself on Instagram under the hashtag #PuberMe. The picture she chose is a treasure trove of triangle hair and permed bangs. "Oooof. #permedbangs strike again," Moore wrote on Instagram.