Move over Kardashians! The Jenners are upping the stakes when it comes to sexy booty Instagram shots!
The rear-centric pic, which was made famous by her curvy sister, shows off the up-and-coming supermodel's unexpected asset as she poses in the Californian sun wearing a pair of tight white pants.
While Jenner, 19, who was recently named as the face of Calvin Klein's new Denim Series campaign, is well known for her slender, catwalk-ready figure, it's her older sisters Kim, Khloe Kardashian, and Kourtney Kardsahian who are more famous for rocking impressive backsides.
But Jenner's snap (which she captioned simply "Cali sun") shows her butt shouldn't be underestimated!
The model's backside will be getting even more attention in the coming weeks as Calvin Klein's new limited edition jeans campaign launches.
Talking of her new modeling gig, the reality TV star said it was a "dream come true."
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