The ladies arrive in the Hamptons where Sai and Brynn attempt to clear the air, but a miscommunication causes more conflict. Racquel and Rebecca open up about their pasts.
Erin and Sai pick up the pieces after Brynn's explosive party. Erin opens up about issues in her marriage and Jenna bonds with her son.
Brynn moves into her dream apartment while Erin faces obstacles in her personal life and Jessel hopes to expand her family.