KOURTNEY Kardashian has been caught out in an embarrassing wardrobe malfunction.
The mom-of-three took to her Instagram Story on Tuesday evening to promote a new article from her lifestyle website, Poosh.
Alongside the link to the Ways to Boost your Daily Energy article, Kourtney posted a photo of herself kicking her leg up in the air.
In the cheeky snap, the reality TV star is wearing a skintight pink dress that featured a daring thigh-high split
As Kourtney balanced herself using a chair, she kicked her left leg up and ended up flashing her underwear.
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Kourtney was actually wearing a pair of boxers that belong to her husband Travis Barker.
Back in October, she shared more photos of her modeling the same dress and captioned the post: "Rolling into season 3 of The Kardashians in husband’s boxers and socks with my dress…(did you see today’s episode from season 2 though?!)."
At the time, Kourtney's fans were more interested in the marks on her back as opposed to her underwear, as she had lots of round marks on her skin.
"What’s all over your back?" one person asked, while another suggested: "marks from cupping therapy."
"Wtf happened to your back," a third fan questioned, while a fourth added: "She's a cupping girl."
Cupping therapy is a form of alternative medicine in which a local suction is created on the skin with the application of heated cups.
Some claim that it can help boost fertility.
Kourtney and Travis have been very open about their struggle to conceive over the past year, and have explored various different options.
Fans are convinced that the Lemme founder is pregnant now as they've spotted a few clues in Kourtney's latest Instagram posts.
In a photo of her and Travis at their lavish Christmas Eve party, Kourtney tenderly holds her tummy as she cuddles up to her rocker husband.
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And in a New Year's Eve photo of them both, many people noticed that Kourtney appeared to be hiding her stomach underneath a baggy pair of pajamas.
Kourtney and her drummer beau looked extra-comfy in the black and white silky outfit that concealed her stomach from the camera.
The couple accessorized with sparkly 2023 glasses and pointy hats for the big celebration.
The mother of three also included snaps of her enjoying a nighttime swim, gearing up for a four-wheeling adventure, her fireplace covered in confetti, the outdoor desert landscape, and glasses of champagne.
Kourtney captioned her post: "Happy new year :)))."
KOURT'S CLUES
The decision to cover her stomach in the photos came amid rampant rumors that she could be pregnant with her fourth child.
In November, Kourtney posed on a couch with Travis lying on her stomach in a new snap to promote her supplement brand, Lemme.
Kourtney wore a light purple slip with lace trim in the photo, while Travis went shirtless and opted for black jeans.
The Blink-182 drummer had his eyes closed as he rested his head on the Poosh founder's stomach.
Kourtney placed her hands on Travis' head and gazed serenely at the camera.
The photo was shared in an online thread, and fans immediately speculated that the couple was hinting that they were expecting a child.
One wrote: "I thought this was a pregnancy announcement," while another added in a since-deleted comment: "Yes it really looks like it!"
