Kourtney Kardashian Looks Amazing in a Waist Trainer
Brian Bowen Smith’s WILDLIFE Show Hosted By Casamigos Tequila At De Re Gallery In West Hollywood, CA
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Kourtney Kardashian

Kourtney Kardashian Looks Amazing in a Waist Trainer


Kourtney Kardashian may have just given birth to her son Reign a mere nine months ago, but we have to that the reality star has never looked thinner than she does in her new pic. So what's her secret? 

Why, a waist trainer of course! The body-slimming device formally known as a girdle is all the rage in Hollywood right now, with every Kim from K to Z (that's Kardashian to Zolciak) claiming the corsets help them achieve their enviable (and decidely Victorian) hour glass figures.

"I am pretty much the queen of multitasking," Kourtney captions the photo. "Obsessed with anything where I am doing more than one thing at a time, especially since I skipped the gym today." 

"A little Saturday morning waist cinching and working on my posture while cleaning out my closet," she continues, before giving her (most likely paid) endorsement to her waist trainer provider. "Thank you @premadonna87 @waistgangsociety for my obsession!!! You can get one at whatsawaist.com."

While the jury is still out on the health effects of waist trainers, they definitely appear to do what they're advertised to do. As we said, Kourtney has never looked more trim... let's just hope her insides aren't too squished!