Bride-to-be Alex Cooper stars in steamy Skims Wedding Shop campaign with fiancé Matt Kaplan

Alex Cooper is preparing to say “I do.”

The “Call Her Daddy” podcast host, who got engaged to Hollywood producer Matt Kaplan last year, stars in a sultry new Skims campaign with her fiancé.

Kim Kardashian’s brand launched its latest Wedding Shop Monday, featuring romantic corsets, chic dresses and lacy undergarments.

Cooper, 29, channels a 1960s Vegas bride in the snaps, with heavy mascara on her bottom lashes and her blond tresses styled in a beehive-inspired ‘do.

“I’ve always loved Skims, and I was so excited when they asked me to star in the campaign. Skims Wedding Shop is coming at the perfect moment, and to be a part of the launch ahead of my own wedding makes it such an extra fun celebration,” the former Barstool Sports employee said in a statement.

“The Wedding Shop collections are beautiful, and I can’t wait to wear so many of the pieces during my wedding weekend and on my honeymoon,” she added.

The campaign, shot by Ellen von Unwerth, features Cooper and Kaplan, 39, posing with their dog, Henry, while the blond beauty models a white bra and lacy underwear.

Another image shows the couple getting steamy inside a photobooth, with Cooper clad in a white lace onesie.

The former soccer star also wore a snowy satin corset while posing seductively on a couch with her husband-to-be, before slipping into a pair of satin underwear that read “future wifey.”

The Skims Wedding Shop goes live on March 28 at 12 p.m. ET at Skims.com.

Cooper previously detailed Kaplan’s romantic proposal in an April 2023 interview with W.

“When I came home that night, my entire house was covered in candles, lit all over, music playing, and a scavenger hunt leading to Matt proposing,” the influencer gushed.

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She explained that the Ace Entertainment CEO placed “photos or mementos” that they had collected throughout their relationship in “every room” of their Los Angeles mansion.

“The last clue was a glass of champagne and a card that said, ‘Meet me down by the Buddha,’” she went on, noting that they both agreed it would be “such bad luck” to remove the “500-pound Buddha” statue that the home’s previous owner had placed in the courtyard.

Kaplan then “got down on one knee and said, ‘You’re my soulmate, the love of my life. You make me a better man. Please do me the honor of marrying me,’” before presenting her with a vintage, 1920s oval-cut sparkler.

The couple are set to tie the knot in 2024.