If you watch Real Housewives of Beverly Hills, you are probably already familiar with Yolanda and her supermodel daughter, Gigi. I recently started following her on instagram and noticed that she has joined the ranks of other supermodels who train at Gotham Gym NYC. When it comes to working out, I gravitate towards hardcore and challenging workouts. Boxing has always been one of my favorites. recently went inside one of Gigi's workouts at Gotham. 

Would you ever take a boxing class?