Florence Pugh
The Midsommer star debuted a dramatic pixie cut with shaggy bangs on Oct. 30. "I did a thing..," she captioned her Instagram post.
Anne Hathaway
The actress ditched her long hair for a curly bob on the set of her next movie.
AJ McLean
The Backstreet Boys star swapped out his signature beard for a bare face.
Megan Fox
The actress, who typically sports dark brown hair, debuted this silvery look in October 2021 on the set of the film Johnny & Clyde.
Joaquin Phoenix
While stepping out at the New York Film Festival, the Oscar-winning actor showed off his shorter hairstyle that featured a buzz cut on top.
Katy Perry
The singer underwent several hair transformations since she rose to fame in 2008, and in September 2021, she came full circle with a brunette wig.
Antonio Banderas
The actor traded his signature dark hair for a reddish brown style at the 2021 Venice Film Festival.
Seth Rogen
The Pineapple Express star opted for a lot less hair in a look he debuted in September 2021.
Camila Cabello
The "Don't Go Yet" songstress declared herself a "pyschofreak" while debuting her blunt bob on Instagram.
Billie Eilish
The "bad guy" singer went shorter with a new bob—and fans are truly happier than ever.
Kourtney Kardashian
The Poosh founder said goodbye to her long hairstyle, and instead, opted for a fresh haircut in August 2021.
Gabrielle Union
The actress recently showed off her major new haircut, explaining on Instagram, "The movies always show women cutting their hair when all is lost but I wanted to know the feeling of making a change when things are gravy. It hits different and its foreign to me but I [love] this new new."
Jessica Alba
The actress and business mogul's hairstylist Brittney Ryan used UNITE Hair to create her beautiful soft curls to compliment her new hair color. As Jessica proclaimed, "Summer is all about color!"
Troian Bellisario
The Pretty Little Liars star chopped off her lovely long tresses and debuted a beautiful bob in June 2021.
Liam Payne
The One Direction alum is ready to run...towards a new 'do. Payne debuted his blonde hair on Instagram in June 2021.
Sophie Turner
After years of rocking the blonde, the Emmy-nominated star dyed her hair red, giving fans flashbacks to when she played Sansa Stark on Game of Thrones.
Sophie Turner
The Game of Thrones actress shows off her fabulous new bangs on Instagram Stories, writing, "Ya gal's bange'd up."
Selena Gomez
The star debuted a platinum blond hairstyle in April 2021, more than three years after showcasing a similar hair color for a few weeks. Nikki Lee and Riwana Capri of Nine Zero One Salon used Joico Color Balance Purple Shampoo and Conditioner for the transformation.
Chrissy Teigen
Just in time for spring, the famous foodie gave pastel pink-tinged hair a try after sporting a wig with a similar hue.
Paris Hilton
The entrepreneur and DJ chopped off her long locks and debuted a stylish shoulder-length bob.
Lana Condor
"Did a thing," the actress wrote alongside a photo of herself debuting her pink hair in February 2021. As the To All the Boys I've Loved Before star told her followers, "U know I love my pink."
Hilary Duff
After going blue in February, the Younger star decided to switch up her look once again in early April, returning to her blonde roots.
Sarah Hyland
The Modern Family star debuted her vibrant red hair on Instagram Feb. 24, 2021.
Clare Crawley
When in doubt, think pink! The Bachelorette alum recently debuted a major hair makeover, in which she dyed her hair a pink rose color. "I've been wanting to have some fun and (temporarily) change up my hair for some time now with a fun color," she shared on Instagram on Feb. 6, "so I did it!"