Payton is brought in to replace Brooke and Paige. The group dance is called Open Waters. Cathy assembles another new team including Hadley, Mari, Brooke, Nicaya, and Lucas. They do a group dance entitled "The Four Seasons." Chloe, Nia, and Kendall does a trio entilled "Castaways", up against Nicaya, Mari, and Lucas in the trio "Spies Like Them." Cathy and Anthony bring their moms to the performance. (thetvdb.com)