Tensions continue to rise between Gina and Shannon. Heather decides to address her lingering issues with Shannon, but is met with fierce opposition. Emily plans to celebrate her marriage with Shane, while Gina calls in reinforcements to conquer her Cabo demons. And just as the women come together to support the launch of Gina's business, Noella gets earth-shattering news.

Noella makes strides with her divorce but struggles to control her emotions. Emily and Shannon make peace and band together to give the other ladies a scare. Noella pushes Gina to her limits, causing a chain reaction that makes Heather question her friendships.