JoJo Siwa debuted a new brunette look on social media, marking a significant change from her signature bright blonde locks.

Several stars — from Colin Farrell to Bo Bice — have made drastic changes to their appearance over the years that’s left them ...

Jenna Jameson is embracing her natural beauty and showing fans just how far her hair has come. Taking to Instagram on October ...

Jacob Elordi ditched his signature brunette locks for a blonde hair transformation, debuting his new look while out for a casual date night with Kendall Jenner Nov. 7.

An archangel ends up in a grungy dive bar in a new indie horror movie. “One Night In Purgatory” is the debut feature from ...

Billie Eilish debuted a striking blue hair transformation while revealing her Halloween costume in an Instagram post shared ...

Kris Jenner doesn't experiment with her hair nearly as much as her family members, but one 'do stopped us dead in our tracks. Here's how you can get it, too.

Everyone from Princess Diana and Kate Middleton to Princess Grace of Monaco has dramatically changed up their hair, often ...

Jessica Simpson traded her signature blonde locks for a dark brunette style. The singer debuted the look in Los Angeles on ...

She paired the new look with a red-hot sleeveless dress.

Here at Cosmo, there are few things we love more than an unexpected celebrity hair transformation—and wow, 2025 was full of them. From Pamela Anderson’s jaw-dropping ginger shag to Sofia Richie's bob ...

An unbelievable hair color transformation! 😍✨!!