This season on “Southern Charm,” relationships old and new are tested as the women are turning the good old boys club on its head. With years of friction seemingly behind them, Kathryn and Thomas reached a custody agreement and have officially moved forward. Kathryn, now an independent woman, is marking her territory in Charleston and has high hopes of growing closer with the ladies of the group. Meanwhile, Thomas has found a new love interest, Ashley, who has relocated to the city and is shaking up the newly solid ground he and Kathryn have finally found. After years of fighting motherhood, Cameran welcomes her first child, Palmer, to the world. However, despite focusing on raising her daughter, Cameran still finds herself doling advice to the childish members of the crew. Meanwhile, Shep is fresh off his search for love that didn’t go as planned and wonders if he is cut out for a life of romance. After a contentious breakup, Craig and Naomie struggle to remain friends, realizing quickly how hard it is to move on in a small town where everyone knows your business. Despite this, Craig is determined to pinpoint what went wrong, and launch a sewing empire, so he enlists a life coach to help keep him in balance. After a recent break up, Chelsea and Austen try to maintain a friendship, even though Austen has moved on with her close friend. Is this Charleston group strong enough to weather the ever-changing dynamics, or will they crumble under the pressure?