Kendall Jenner's lithe physique has already earned a La Perla Campaign this year along with walking the 2016 Victoria's Secret Fashion Show.
The 21 year old, who is already the face and body for Calvin Klein, took to social media network Instagram to promote the brand and also show off her washboard abs.
Kendall shared a saucy snap on her Instagram account, clad in just a pair of white Calvin Klein briefs and a bra, putting her slim and taut waist on show.
The model's sports bralette and high-rise undies keep the focus on Kendall's slim torso, and her face is hidden out of the snap for added effect.
Keeping it simple, Kendall captioned the image 'Waking up in @calvinklein', though we doubt that the image wasn't posed to perfection for the social media network.