The experiment is down to the final four teams and the Beauties and Geeks must put everything on the line to stay in the game. The Beauties get personal with some creepy crawlers, while the Geeks must find every ounce of confidence for a bartending challenge. With tension running high in the mansion,the teams are beginning to second guess their decision to keep one couple in the game.

The final two teams make a surprise visit to their partners' hometowns. When they return to the elimination room, they are shocked to learn that the winner will be chosen in a unique way.