Ben Rathbun might be in his 50s, but the 90 Day Fiancé franchise cast member is in the best shape of his life. The former youth pastor appeared on 90 Day Fiancé: Before the 90 Days season 5, where he pursued a significantly younger Panamanian woman, Mahogany Roca. While Ben was blasted by 90 Day Fiancé fans for his creepy behavior towards Mahogany, he has gotten credit for staying in shape.

Ben entered Before the 90 Days season 5 late in the season, but quickly became one of the most discussed cast members. After leaving his wife following decades of marriage, Ben decided to reinvent himself, and seek love online. This led to him getting ripped in the gym, and looking for a younger romantic partner. Ben was catfished by a woman before falling head over heels for Mahogany. While viewers were convinced that Mahogany was also a catfish, she ended up being a real person who had mixed feelings about Ben.

Related: 90 Day Fiancé Cast Members Who Reshaped Their Bodies In The Gym

Many 90 Day Fiancé cast members have undergone fitness transformations that see them losing weight or gaining muscle. Ben falls into the latter category, as he has always been slim. However, throwback photos reveal that his muscular frame is the product of hard work, rather than genetics. Ben regularly hits the gym to build muscles, and keeps his body fat percentage extremely low. Overall, he has transformed his appearance, thanks to his dedication to the gym.

Ben’s Skinny Throwback Pics

Ben Rathbun 90 Day Fiancé

Ben grew up attending a very strict church, and served as a youth pastor during his marriage to his ex-wife. Old photos of the American show him looking considerably thinner. Some 90 Day Fiancé fans even noted that Ben appeared older in the past, before he started working out and building muscle. While Ben has been criticized heavily for using God as an excuse to date someone thirty years younger, his fitness transformation has nonetheless impressed viewers.

Ben Pursues Mahogany

Mahogany Roca Ben Rathbun 90 Day Fiance Before the 90 Days Season 5 Tell All

Ben is three decades older than Mahogany. However, he revealed himself to be in top shape during Before the 90 Days. While he is a mature man, he made an effort to appear younger by building muscles and dramatically reducing his body fat level. He revealed his toned body to the cameras, and said that he even did some modeling work after changing his body. Ben also commented that he felt decades younger than his age, which explained why he was so focused on having a youthful appearance.

Ben Shares Thirst Traps

Ben Rathbun 90 Day Fiancé

Since appearing on Before the 90 Days, 90 Day Fiancé personality Ben has been showing off his body to his new followers. The former pastor has shared gym videos that show him lifting weights and doing reps at the gym. He has also shared a number of shirtless photos that some fans consider "thirsty." While Ben has drawn considerable controversy from 90 Day Fiancé fans, it is clear that his dedication to the gym and following a strict diet help him to stay incredibly fit.

Next: 90 Day Fiancé: Jenny Slatten & Other Stars Who Got Glam After Age 50