Martha Stewart, 84, ditched her signature platinum blonde for a trendy, darker shade that brilliantly disguises hair regrowth ...

Andrew Garfield 's bold hair transformation rendered him nearly unrecognizable—and left many fans doing a double-take. On ...

John Stamos offered a close look into his new hair transformation, which sees him swapping his chocolate brown hair for a ...

Andrew Garfield stepped out with rumored girlfriend Monica Barbaro in Las Vegas, where he traded his signature brunette ...

Glen Powell debuted a new hairstyle at the Golden Globes, arriving with a mullet to the red carpet along with a blue, velvet ...

Chris Stapleton just made country music history with “Tennessee Whiskey” These restaurant chains plan to close locations in ...

Demonstrating a natural hair routine for transitioning from straight to natural curls without heat damage, this content also ...

Here at Cosmo, there are few things we love more than an unexpected celebrity hair transformation —and wow, 2025 was full of ...

Glen Powell debuted his most surprising hair transformation yet at the 2026 Golden Globes. Get a closer look at his new retro ...

Ahead of Love Island All Stars 2026, Belle Hassan has debuted a hair transformation that's quite different to her early villa ...

John Stamos shocked fans with a dramatic hair makeover with new blonde highlights in an Instagram video on Tuesday, Jan. 13. ...

Gigi Hadid, daughter of RHOBH's Yolanda, debuted a dramatic hair makeover. See a photo and get details on her looks over the ...