Fitness model Jen Selter works up a sweat during a bikini workout in Mexico, 01/14/2021.

The 27-year-old Instagram influencer, famous for her extra curvy derriere, was striking a series of yoga poses during a photo shoot on a rooftop in Tulum on Thursday. The tanned and toned brunette wore an array of skimpy swimsuits to showcase her famous physique.

Instagram: https://instagram.com/jenselter