Britney Spears and Sam Asghari are officially newlyweds and are sharing a first look at their wedding night.

The pop star took to Instagram on Friday and shared a few images from her special night. "Wow !!! Holy holy crap !!! WE DID IT !!! WE GOT MARRIED," she began her post.

"It was the most spectacular day !!! I was so nervous all morning but then at 2:00 pm it really hit me … WE’RE GETTING MARRIED. I had a panic attack and then got it together. The crew who created our home into literally a dream castle were fantastic !!! The ceremony was a dream and the party was even better," Spears continued.

"So many incredible people came to our wedding and I’m still in shock. Drew Barrymore, my girl crush and Selena Gomez who btw is way prettier in person if that’s possible both came !!! I was speechless."

BRITNEY SPEARS AND SAM ASGHARI ARE MARRIED

"I kissed Madonna again," she added. "We danced into the night with Paris Hilton. Thank you Donatella Versace for designing my dress … I felt so beautiful."

Spears concluded her long caption by telling her new husband that she loves him.

Vogue shared a look at the pop star’s wedding dress, which was a custom white Versace gown with a deep plunging neckline. Spears’ wedding dress was off the shoulder and featured a high-cut slit in the front.

Britney Spears Sam Asghari

The newlyweds shared images with Vogue magazine of their intimate wedding night. (Photo by Kevin Winter/Getty Images)

Spears paired her Versace wedding gown with a white choker-style necklace and white veil. Asghari wore a classic black Versace tuxedo with a white rose boutonniere.

In the pictures Spears shared on Twitter, the couple had a white horse with gold hooves pulling a white carriage that was draped in pink roses for the occasion. 

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"We really wanted to make this a small and beautiful moment with family and friends," Spears told Vogue about her recent wedding. 

Ahead of the nuptials, dozens of crew members were spotted installing equipment at her house in Southern California as a huge outdoor venue was put in place near the tennis court of her Spanish mansion.

Brtiney and Sam are set to be husband and wife on Thursday, June 9

Britney Spears and Sam Asghari officially wed on Thursday at her Sherman Oaks home. ( J. Merritt)

According to Vogue, the iconic make-up artist Charlotte Tilbury and her niece Sofia Tilbury brought her wedding glam to life.

"I was so thrilled and honored to be asked to design Britney’s bridal beauty look!" Charlotte told the outlet. "Britney is an icon of our time who has inspired and empowered us all with her joy and positive energy. She’s such a natural beauty and has the most mesmerizing big, brown eyes."

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The ceremony reportedly lasted for 10-minutes and featured A-list guests including Madonna, Selena Gomez, Drew Barrymore, Paris Hilton and Carter Reum, Kathy Hilton, Maria Menounos, Ansel Elgort, Donatella Versace and more.

Spears showcased three outfits during her wedding night. Her first transition was into a black mini-dress and then a two-toned look was next on the list. She ended the night in a short red dress. All the looks were Versace.

Britney Spears, Sam Asghari

Britney Spears and Sam Asghari wore custom Versace looks during their wedding night. (Photo by Allen Berezovsky/Getty Images)

The outlet reported that the couple did not have a traditional first dance, but Gomez, Madonna and Spears all danced to her hit song "Toxic."

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Hilton posted a few pictures to her Instagram of her "magical night."

Spears and Asghari left their Los Angeles home in a Rolls Royce as the guest held sparklers lighting a bath for their exit.