Kourtney Kardashian is loving her new body and embracing her curves. On Thursday's episode of on Hulu, the 43-year-old mother of three opens up about howher IVF journey with husband Travis Barker affected her weight and her attitude toward her new look today. While doing a cover shoot for, Kourt says that eight months of IVF treatment has «definitely taken a toll on my body, mentally and physically.» She notes that fans and commenters often assume she's pregnant due to weight gain she's experienced as a result of the treatments.