At eight months pregnant Terra found out that her boyfriend was cheating on her. Alone and about to become a single mom, Terra drowned her feelings with food. By pairing her up with celebrity trainer Autumn Calabrese, Khloé hopes that Terra will find her selfworth and let go of the pain of her past relationship. After a traumatic incident in High School, Alexandria turned to food to help her numb her pain. Filled with shame and secrets, Alexandria acted out in school, which put a strain on her relationship with her mother. Khloé hopes that by introducing Alexandria to celebrity trainer Ashley Borden, Alexandria will finally be able to let go of the heartache from her past and mend her relationship with her mother.

After confronting a turbulent past, Allison from Season 2 returns hoping for a second chance. This time, Allison has enlisted her mom, Kim, to join her on her weight loss journey. Now armed with new information about Allison’s health, Khloe reunites her with celebrity trainer Latreal Mitchell. Always a chubby child, Ariel spent her adolescence being made fun of for her size. Now a mother herself, Ariel finds she is passing her bad eating habits on to her two-year-old daughter. With the help of Khloe and celebrity trainer Harley Pasternak, Ariel hopes to get her overeating under control so she can set a good example for her daughter.