Contestants try to take down a power couple; the winners of a "best lips" challenge are treated to one-on-one dates.
As the contestants move into the mansion, Jake and Vienna confront each other; the contestants face their first challenge.
Kasey and Vienna stay united against Jake; 3-on-1 dates are awards to winners of a challenge in which the players throw paint-soaked balls at each other's backs.
Vienna and Kasey start to lose their control over the Pad; Melissa is angry at Blake; Michael and Holly share a moment.
Pairs of contestants become teams for the rest of the season; the couples are tested on how well they know each other.