Joshua Goldman
Joshua Goldman
min read · August 29, 2025 · Entertainment

Kourtney Kardashian Flaunts Thong Swimsuit Post-Pregnancy Rumors!

Kourtney Kardashian proudly showed off her pert derriere in a thong swimsuit while on a family holiday just weeks after personally putting an end to pregnancy rumors .

Kourtney Kardashian's Sultry Family Vacation: A Dose of Reality Amid Pregnancy Rumors and Parenting Drama

The Kardashian-Jenner clan is known for making headlines, but Kourtney Kardashian has been the talk of the town lately with her sizzling family vacation photos and a side of controversy. The 46-year-old reality star has put to rest pregnancy rumors, but not before sending fans into a frenzy. And let's just say, she's turning up the heat on and off the beach.

Kourtney, accompanied by her 49-year-old husband Travis Barker and their adorable 21-month-old son Rocky Thirteen, was spotted soaking up the sun in Miami on Wednesday. The beauty flaunted her enviable physique in a black thong swimsuit that left little to the imagination. Yes, you read that right – thong! This daring choice has got everyone talking, especially after she had recently shut down pregnancy rumors with a cheeky response.

The 46-year-old reality star was seen on vacation with 49-year-old musician husband Travis Barker and their 21-month-old son Rocky Thirteen

Before hitting the waves, Kourtney was seen covering up in a matching maxi skirt featuring a thigh-high split and lace around the hemline. Talk about style on point! But as she dramatically shed her cover-up to go for a swim, all eyes were on her toned derrière. The eldest of the Kardashian sisters accessorized with a pair of black designer shades that added an extra touch of glamour.

Meanwhile, Travis kept things low-key in his long, brown baggy board shorts and black sunglasses. He looked every bit the proud papa as he carried their little Rocky around for the family beach day. And let's not forget about the mini-me – Rocky Thirteen was dressed to impress in a white T-Shirt featuring graphics of legendary rock band The Rolling Stones along with red board shorts.

After getting their tan on, the family made their way to the pool at their luxury resort. Kourtney's kids Mason (15), Penelope (13), and Reign (10) were nowhere to be seen – but we're sure they're just as excited about the vacation vibes.

Kourtney certainly turned heads in skimpy swimwear as they hit the beach in Miami on Wednesday

This latest outing comes hot on the heels of Kourtney's response to fans who began speculating that she was pregnant again. The rumors started swirling when she posted "unfiltered" photos from a trip to Idaho, including one where she's rocking a form-fitting bodysuit and another where she's clad in baggy clothing.

Commenters were quick to jump on the bandwagon: "What is Kort doing hiding back there?" and "Why is Courtney hiding? Is she pregnant again?" One user even went so far as to blare out: "RUMORS HAVE IT THAT YOU'RE PREGNANT KOURTNEY!" But Kourtney wasn't having it. She shot back with a witty reply: "Eating pancakes and jumping off cliffs," – activities that were also included in her Instagram album.

Her response not only shut down the pregnancy rumors but also hinted at why she might have a fuller figure than before. And let's be real, folks – if you're eating pancakes and jumping off cliffs, you're probably burning some serious calories!

She donned a black one piece swimsuit

But amidst all the fun and games, Kourtney faced some heat for her parenting decisions regarding Rocky Thirteen. A trip to Coeur d'Alene, Idaho resulted in a social media furor over her decision to take her 21-month-old son on a small boat without placing him in a life jacket.

According to Idaho state law, "all children under the age of 14 must wear an approved life jacket when they are aboard a boat 19 feet in length or less whenever the boat is underway or under power." Critics were quick to point out that Kourtney wasn't exactly prioritizing her son's safety.

One Instagram user had this to say: "Protects her son's face from the internet but doesn't protect him from possibly drowning... priorities." But Kourtney was not one to take the criticism lying down. She responded by revealing she had bought a $69.99 infant life jacket from Stohlquist and expressed gratitude for making her aware of the dangers.

Before that she covered up in a matching maxi skirt featuring a thigh-high split and lace around the hemline which she dramatically took off before going for a swim

"Good looking out," wrote Kourtney in response to the backlash. "Honestly, didn't think about some of the dangers. Thank you for making me aware and hopefully this helps make other mommies aware of the dangers of certain types of boating without a life vest."

And there you have it – Kourtney Kardashian's sultry family vacation: a dose of reality amidst pregnancy rumors and parenting drama. She may be a seasoned mother, but it looks like even she can't escape controversy. We're just glad she's taking the necessary precautions to keep her little ones safe!

She certainly put on an eye-popping display

The eldest of the Kardashian sisters accessorized with a pair of black designer shades.

Her raven-colored tresses were worn down

She showcased her natural looks with complementary make-up on her face

Kourtney took a refreshing dip in the ocean

Travis kept his look simple as he sported a pair of long, brown baggy board shorts and black sunglasses

Rocky looked cute in a white T-Shirt featuring graphics for legendary rock band The Rolling Stones along with red board shorts

Travis looked every bit the proud papa as he carried his youngest son around for the family beach day

Travis and Kourtney were hand-in-hand on the outing

Kourtney proudly showed off her posterior

After the swim in the ocean, they continued the day of fun in the sun

Kourtney certainly got cheeky

Kourtney was ready to make a splash again

Travis sweetly wrapped up Kourtney and Rocky in towels

The family dried up before heading back to their room

Kourtney was recently beset by pregnancy rumors when she posted 'unfiltered' photos from a trip to Idaho, including one of her in a form-fitting bodysuit and another in baggy clothing

She was also raked over the coals during that trip for taking her 21-month-old son on a small boat without placing him in a life jacket