Jessica Biel showed off her dramatic hair transformation on Instagram Saturday.jessicabiel/Instagram

Jessica Biel said goodbye to long hair.

The actress shocked her fans when she debuted an ear-length bob in a clip posted to Instagram on Saturday.

She shared a before and after, showing herself tugging on her long locks as she rocked an oversized T-shirt while sitting on a dressing room chair.

The actress shared a clip, showing her before and after looks.jessicabiel/Instagram

Biel, 42, then revealed her fresh cut, as she also changed into a chic look, consisting of a gray blazer, white shirt and gold chained necklace.

“Brought back the f–k ass Bob 💇🏻‍♀️,” she captioned the video.

The mom of two seemingly left her husband, Justin Timberlake, speechless as he simply commented, “🔥😍🔥😍🔥.”

Biel then transitioned to reveal her bob.jessicabiel/Instagram

“Brought back the f–k ass Bob 💇🏻‍♀️,” she captioned the clip.jessicabiel/Instagram
Meanwhile, some of Biel’s followers were convinced her new look was inspired by her “7th Heaven” character Mary Camden’s short haircut.

“Oh I remember when Mary Camden had this cut 🙌🙌🙌,” one fan commented.

The iconic TV series aired from 1996 to 2007.

Some fans compared Biel’s chic haircut to her “7th Heaven” character Mary Camden’s short bob.WB

“Oh I remember when Mary Camden had this cut 🙌🙌🙌,” a fan wrote.WB
Others gushed over Biel’s new look, with one writing she “knows how to bring sexy back.”

“You‘re a beauty – love your new hair and your old – you look great,” another added.

“SO CHIC LOVE! 💕,” a third chimed in

“Yes and ABSOLUTELY YES!” a fourth noted.

She appeared to have left her husband, Justin Timberlake, speechless as he commented, “🔥😍🔥😍🔥.”Getty Images for Justin Timberlake

“You‘re a beauty – love your new hair and your old – you look great,” another fan gushed.Getty Images

Biel also took to her Story to share the aftermath of her cut as she showed loads of hair on the bathroom floor.

The “Next” star seemingly waited to undergo this major transformation until after the 2024 Met Gala on May 6.

She walked the red carpet wearing a plunging V-neckline pink dress with feathers and styled her hair down with light waves.

Biel’s new look comes after she was spotted at the Met Gala.AbacaPress / SplashNews.com

She showed up to the A-list event wearing a Tamara Ralph Couture gown.Getty Images

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Biel admitted she bathed in 20 pounds of Epsom salt to help slip into the Tamara Ralph Couture gown and relax after her plane ride to New York City.

“It’s amazing,” she said during an appearance on “The View” on May 16. “It gives you magnesium inside your body. I slept really well, I woke up, I felt really good, I felt calm. It’s kind of an adrenaline, kind of night. It’s a lot of exciting people.”

Timberlake, 43, didn’t join his wife at the A-list event as he’s been keeping busy on his Forget Tomorrow World Tour.