90 Day Fiance star Anfisa Nava’s life has taken an unlikely — and physically impressive — turn. The reality star went from getting engaged and married to the man she met on Facebook in the TLC hit to becoming a fitness guru and bodybuilder! On Monday, February 11, Nava took to Instagram to share an amazing before and after body transformation photo.

First, she posted a slide of her thong-clad butt in front of the camera inviting fans to swipe through “to see my transformation.” On the second slide, Nava (née Arkhipchenko) shared a full-length photo of her body in a one-piece teal bathing suit next to a current photo of her in a teal bikini. “Which do you prefer,” she asked. “Before or after?”

Though she’s also slim in the before photo, which she notes was taken in the summer of 2017 one year after she moved to the U.S. from Russia, the after picture shows her dramatically slimmed down and extremely lithe and muscular.

In December 2018, the Moscow native — who had previously shared photos of her toned arms and legs and six-pack abs — announced on Instagram that her weight loss was the result of the strength-training hobby she found after her husband, Jorge Nava, was sentenced to 2.5 years in prison after being found with 293 pounds of marijuana. “To fill the void that I felt after Jorge was sentenced and I was left on my own I decided to try to stay busy and do what I enjoy the most and it was working out. And ONE DAY I want to take it on a higher level and compete in NPC bikini division,” she wrote.

As you can see from the amazing photos below, it seems like she has a shot! Scroll through to see photos of Nava along her impressive weight-loss and body-toning journey.