OK, we see you Steven Frend! The 90 Day Fiancé star has been working hard to better himself for his fiancée Olga Koshimbetova and their son, Alex — and his latest goal is working on his physical health. Steven, 21, took to Instagram on Sunday, February 24, to share his before and after progress pics after his new fitness journey. Scroll through the gallery below to see 90 Day Fiancé star Steven’s weight transformation.