After a cutthroat state championship, Madison and her teammates are shocked when their coach, and Madison's Mom, have their bitter rival Lauren join their summer team for a momentous tournament.

The girls are reluctant to warm up to Lauren and greet her with a series of pranks; Madison is faced with a tough decision amidst her parent's divorce; Lauren struggles to balance her responsibilities at home with her love of lacrosse.

The girls face San Jose in game #2 and the Stanford rep who scouted Madison takes notice of Lauren's skill; the girls learn about Liv's secret girlfriend; Madison helps Lauren through a pregnancy scare when Lauren gets a surprise visitor.