A model who has been dubbed the Mongolian Kim Kardashian has revealed how she’s built up such an enviable body. B.Bayarmaa has spent hours in the gym in pursuit of a bubble butt.

The social media star claims that before she started working out, she tipped the scales at a tiny five stone eight lbs. B.Bayarmaa sticks to daily workouts that help to build up her glutes. By focusing on these muscles, she can achieve the effect of a toned but rounded behind. She insists that her curves are completely natural and were achieved purely through exercise. She claims that her transformation is completely natural.

More than 90,000 people follow B.Bayarmaa on social media, where she’s partial to posting saucy snaps.