Plot: Housewives from "The Real Housewives of New Jersey," "The Real Housewives of New York City," "The Real Housewives of Atlanta," and "The Real Housewives of Beverly Hills" join Andy one-on-one in the Clubhouse to clear the air. In the midst of escalated feuds, friendship fallouts, and cast shakeups, Andy Cohen and the 'Wives reflect on their missteps and regrets