The group return to the house, but Chloe is hiding a big secret from Marty. After noticing a connection between Abbie and Marty, Chloe gives them the green light to get with each other. Nathan is shocked to learn that Chloe has tried it on with Marty, and feels he can no longer defend his best friend. Elsewhere Abbie puts herself on a plate for Scott but gets nowhere, and Aaron leaves the house to focus on his MMA fight. Witnessing first hand Chloe's treatment of Marty, Nathan loses his temper but ends up making matters worse.