Big Brother Synopsis: Big Brother's resident psychologists are on hand to provide interesting insights into the contestants behaviour and provide information on what they are really thinking about each other. Highlights from the weekend in the house are also shown. The psychologists examine how Cameron's visit to Africa has effected his standing in the Big Brother group, concluding despite his successes there, he may whip up resent from the other housemates resulting in nomination. Cameron is not taking to Lisa and tells Gos he doesn't like her constant talking. Lisa does a personality test on Nush and Steph and both are impressed by her skills.