22 of the most dramatic celebrity hair transformations in 2020

Stewart's hairstylist CJ Romero took to Instagram in March to show off the actress' new look, writing, "Who said you can't be cute in quarantine!?"

In April, Dua Lipa revealed that she dyed her hair pink, but a few weeks later, she made a more dramatic hair transformation. She posted a picture of the short orange look with the words "orangina quarantine."

In April, Hewitt debuted her new look on Instagram and wrote, "The smile of a girl who just did at home hot pink highlights because what else can I do right now?"

"Well, because we're still in quarantine, I had to think of a new and creative way to embarrass my children," Gellar said in a video on Instagram.

In May, Hyland posted several selfies with her new red hair. In the caption, she wrote, "'I wanna be where the people are," referencing "The Little Mermaid." She also added that she dyed her hair by herself. But in her Instagram stories, she revealed that she meant to dye her hair pink, and it didn't exactly go as planned.

In October, Madonna posted three selfies on Instagram and captioned them, "The 3 faces of a girl who just Voted."

Martin showed off his pink look in an Instagram video at the beginning of the lockdown.

Jonas showed off his hot pink hair in an Instagram story in October. Although it isn't the first time the singer went pink, this time he did it for Breast Cancer Awareness Month.

Megan Thee Stallion's hairstylist, Kellon Deryck, posted a video of the rapper's rainbow hair on Instagram in June. She wrote, "Fun with some color."

Duff took to Instagram in April to show off her blue locks and simply wrote the word "yeah" with a shoulder shrug emoji. In an Instagram Live video, the actress' husband, Matthew Koma, said he was the one who dyed Duff's hair.

At the beginning of the year, Fonda announced the best picture award at the Oscars and simultaneously showcased her new silver hairdo. Her colorist, Jack Martin, has been working to help women embrace their grey hair, according to Insider.

After seeing Fonda's hair at the Oscars, Osbourne went to visit Jack Martin and got her hair dyed too.

"I was just so fed up of going and having it dyed and having it dyed, and I was just like, I can't do this anymore," Osbourne told her co-hosts on "The Talk." "Why am I trying to do something or be something that I'm not? Just be who you are."

Ratajkowski posted a paid partnership ad with Kérastase, a hair-care company, in June to show off her brighter look.

Parsons was the cover star for L'Officiel Fashion Book in November, and he showed off his blonde highlights.

Grande showed off her natural waves in March when she posted a picture of herself with the words "Get a load of dis." Her mother, Joan Grande, tweeted at the musician: "Beyond stunning."

"Decided to let the curls out," the actress wrote on Instagram in March. "Me and the curls have cabin fever."

Union posted a picture of herself and her daughter, Kaavia James Union Wade, to show off their natural curls. "Mama's got hair like yours," the actress wrote in the caption. "Now mom and baby both rocking their natural curls."

Hammer is known in Hollywood as a clean-cut star, but in April, he showed off his hair transformation, which included a mohawk and a mustache. On Instagram, he wrote, "Killing the game."

In October, Halsey revealed that she buzzed off all of her hair "just in time 4 beanie weather."

"Just loving my new look thought I'd share it with y'all," Haddish wrote on Instagram in July. "The best part is when water hits my head, it feels like kisses from God."

In an Instagram Live, the comedian explained, "I cut all of my hair off cause I want to see my scalp. I know where every mole is, but I don't know my scalp."

"You know how your phone listens to you, and just starts posting things like right after you say it?" Cyrus said on Instagram in April. "So the minute I gave myself this haircut, all of the sudden all my updates were just like 'Tiger King' memes."

Hadid debuted her bangs that she cut herself on Instagram in April. In another Instagram Story, the model asked, "Would you let me cut your bangs. Be honest."

• Read more:
• 25 times celebrities ditched their natural hair color and turned to bold dye
• 17 photos of celebrities embracing their natural hair, from gray strands to dark roots
• I dyed my hair purple while I was stuck at home, and I found it was surprisingly simple
• 20 male celebrities who look even better with long hair