Kendall Jenner poses with her former fling.

Justin Bieber Past & Present Flings Kourtney Kardashian, Kendall Jenner & Hailey Baldwin Enjoy Girls Night

Kourtney Kardashian isn’t usually known as the party girl of the Keeping Up With The Kardashians clan. But since she split from her baby daddy, Scott Disick, Kourtney has been spending more time enjoying the night hours. And as the Inquisitr reported, the fun that the 36-year-old reality TV star has been experiencing includes a hot hook-up between Kardashian and 21-year-old pop idol Justin Bieber.

The romance between Kourtney and the Biebs came after he had previously dated her little sister, Kendall Jenner, and, most recently, amid rumors he was also hooking up with Hailey Baldwin, who has insisted that they’re just friends. But Bieber may want to watch his back because all three of his gal pals, from new flame Kardashian to former girlfriend Kendall to just-a-friend Hailey, teamed up recently to hang out and party, reported Us Weekly.

The attractive trio of women partied earlier this week in Hollywood at the Nice Guy, which is the same place at which Kourtney enjoyed her very first out-in-public hook-up with her new boy toy. This time, Kardashian focused on her sister, Kendall, and her model girlfriend. Jenner and Baldwin have been long-time friends.

Kendall Jenner (L) and Kourtney Kardashian enjoy girls' night out.
Kendall Jenner (L) and Kourtney Kardashian enjoy girls’ night out. [Photo by Frazer Harrison/Getty Images]
But when it comes to stunning, it’s not the young aspiring models but the hot mom of three, Kourtney, who turned heads, reported Yahoo.

Kardashian chose a show-everything bra top, black slacks, and blazer for her night out with the girls, while Kendall, 20, went with a sweatshirt top that was cropped to flaunt those fab abs perfectly. Both Keeping Up With The Kardashians beauties made it clear that when it comes to bangin’ bodies, they know how to whittle those waistlines and show them off to perfection.

Kendall Jenner and Kourtney Kardashian enjoy time together.
Kendall Jenner and Kourtney Kardashian enjoy time together. [Photo by Chris Weeks/Getty Images for Calvin Klein]
Jenner currently has left the Biebs behind for Kourtney rather than battle it out with her sister, and Kendall instead is focusing on Harry Styles, according to the Mirror.

As for what Jenner, Kourtney, and their pal, Hailey, had to say to each other about the fling that each reportedly had with Justin, only their tablecloth at the Nice Guy where they hung out knows for sure.

But what’s the real truth about Kardashian still dating the Biebs? A gentleman doesn’t kiss and tell, and apparently the 21-year-old pop idol sort of tried to follow that rule, according to what People revealed about Bieber’s recent radio interview on the topic of Kourtney and his hook-up.

“I’m being used, man. What can I say?” he said initially about the hook-up with Kardashian.

However, then he apparently regretted that comment about Kourtney, hastily trying to compensate for the blooper.

“No, no, but for real, she’s great,” added Justin hastily. “I’ve known [the Kardashian family] for years.”

A source informed People last month that by having a romance with Kourtney, it was a lift to Bieber’s self-esteem.

“[He’s had a] huge ego boost from hooking up with [Kardashian],” said that source, who revealed that the hook-up with Kourtney has lasted for a “few months.”

After Kourtney split from Scott Disick, Kardashian sculpted her revenge body with lots of exercise.
After Kourtney split from Scott Disick, Kardashian sculpted her revenge body with lots of exercise. [Photo by Chris Weeks/Getty Images for Calvin Klein]
So what’s the Keeping Up With The Kardashians star’s secret to being such a hot mama at 36? Kourtney credits her revenge bangin’ body following her split from Scott Disick to long hours working out, reported People.

Kardashian also confessed that her exercise obsession serves a double purpose. While giving her a fabulous figure, her workouts also help ease the high level of anxiety that she’s experienced since her breakup.

“Everyone deals with hard times in their lives differently. I’m generally not a nervous person but I get anxious. I also get nauseous and feel like I can’t eat when it is really bad, but I force myself to stay healthy,” shared Kourtney. “One thing I’ve found that really helps is working out. I try to exercise 5 days a week. I usually start with a quick run or jumping rope to warm up… For me, exercise is as much about my body as it is about calming my mind.”

[Photo by Xaume Olleros/Getty Images for Calvin Klein]

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