Kourtney Kardashian Shows Off Toned Abs and Legs in Shorts and Crop Top in Vegas

Kourtney Kardashian
Kourtney Kardashian arrives at JEWEL Nightclub at ARIA Resort & Casino on May 22, 2016, in Las Vegas.  Denise Truscello/WireImage

That’s one hot mama! Kourtney Kardashian flaunted her fit figure in an all-black leather outfit while on a girls’ trip to Las Vegas on Saturday, May 21.

The mother of three, 37, donned a strapless bra top, hot pants and thigh-high boots for her night out at Jewel Nightclub at the Aria Resort & Casino's grand-opening weekend, topping off her look with a thick black choker.

Kourtney, who arrived at the club at 1 a.m., wore her long dark hair down in loose waves and kept her makeup simple and smoky.

“So @kourtneykardash not only took us away for a fun girls night in Vegas but also taught ALL of us girls that you can actually look BETTER after having 3 kids,” celeb hairstylist Jen Atkins captioned a stunning shot of the reality star.

In Snapchats from the night, Kardashian and her gal pals, including Malika Haqq, can be seen lip-synching along to the songs and giving each other lap dances as they sat at a VIP table and sipped cocktails near the DJ booth. Halsey and the Chainsmokers were also in attendance at the celebration.

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A post shared by Kourtney Kardashian Snapchat (@kourtneysnapchat) on

Just two days earlier, Kourtney and her sister Kim took their kids — Mason, 6, Penelope, 3, and North, 2 — to the happiest place on Earth: Disneyland. (Baby Reign didn’t seem to partake in the fun.)

There, Penelope and cousin North transformed into tiny pint-size princesses Jasmine and Elsa, respectively. Family pal Ryan Romulus got in on the fun and dressed up as Cinderella.

"They [rode the] Matterhorn," one insider tells Us Weekly of the family group. "Mason was on the ride with a bodyguard, Kourtney was in front."

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