A fiery fight between Carole and Aviva impacts a party, shocking all attendees. Elsewhere, Ramona tries to accept that her daughter is growing up, and Kristen is pressured to participate in a demanding mud run.
Carole and Aviva's explosive fight at Aviva's housewarming spills out into the party, shocking all in attendance. Kristen gets pressure from her husband and Heather to run in a brutally physical mud run. Will she make it to the finish line with her body -- and marriage -- still intact?