Don't Be Tardy for the Wedding: Season 4, Episode 10

4 - 10: A Big Splash

The Biermann bunch spend the weekend at Slade's family lake house. There they meet Slade's mom, Toni, and enjoy a weekend of swimming, boating and tubing. Brielle and Slade ponder their future together when both sets of parents squash the couple's plans to move to California. Tracey bonds with Slade's mom through an unusual method.