WATCH: Kourtney Kardashian Gets Her Butt Contoured for a Photo Shoot

How to Do Your Makeup Like Kim Kardashian
The reality star's makeup artist spills all.

The Kardashians are taking their love on kontouring contouring to a whole new level!

On Wednesday (May 11, 2016), Kourtney Kardashian shared a behind-the-scenes beauty secret during a super secret shoot with photographer Yu Tsai. Apparently, in order to add a little extra perk the Kardashian behind, Kourtney got her butt contoured for the half-naked spread.

In a series of Snapchat videos, the mom-of-three showed longtime family makeup artist Mario Dedivanovic giving her some “booty highlight” to add some glow to her bum.

“You ass is looking good, Kourtney,” Mario gushed as she brushed on powder to one of her cheeks.

Kim Kardashian, who was spotted out with Kourtney’s ex-boyfriend Scott Disick that same day, was also on set to oversee her sister’s shoot.

“So I’m on set today, but it’s actually not a photoshoot for me for once!” Kim said on her own Snapchat account. “It’s for one of my sisters and she stole my glam team!”

Gotta have that contour, you know?