Jessica Biel cuts her hair as part of a dramatic transformation

Jessica Biel said goodbye to long hair.

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

She shared a before and after photo, showing her pulling her long locks while rocking an oversized T-shirt while sitting on a chair in her dressing room.

Biel, 42, then revealed her fresh cut and also changed her look to a chic look consisting of a gray blazer, white shirt and a gold chain necklace.

“I brought f***ing Bob back 💇🏻‍♀️,” she captioned the video.

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

Meanwhile, some of Biel’s followers were convinced of her new appearance was inspired by the short hairstyle of Mary Camden, the heroine of “7th Heaven”..

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

A cult television series broadcast from 1996 to 2007.

Others were delighted with Biel’s new look, and in one comment she wrote that she “knows how to bring back the sex appeal.”

“You’re beautiful – I love my new and old hair – you look great,” added another.

“SUCH ELEGANT LOVE! 💕,” chimed in a third

“Yes and ABSOLUTELY YES!” noted the fourth.

Biel also shared the consequences of the cut in her Story, as she showed off a lot of hair on the bathroom floor.

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

She walked the red carpet wearing a pink dress with a deep V-neckline and feathers, and her hair was styled in light waves.

Biel admitted that she bathed in 20 pounds of Epsom salts to put on a Tamara Ralph Couture gown and relax after her plane ride to New York.

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

Timberlake, 43, did not join his wife at the A-list party as he claimed busy with the Forget Tomorrow world tour.