Dance Moms' executive producer Jeff Collins sits down with Abby Lee Miller and the Moms to revisit Season 3. After a wild and explosive season, Christi and Kelly finally dish on how their friendship was tested and when Abby reminds Christi of the suspension, tensions are high and one of the ladies leaves the stage. Plus the cast answers audience questions and the Abby Lee Dance Company girls perform some of their best dance routines.