The ultimate social experiment begins when seven beauties and seven geeks move into an enormous mansion in Los Angeles. After choosing teams, Brian explains the first challenge, where the women and the men must learn from each other to complete tasks. All of the contestants must rediscover the fifth grade; the women compete in a trivia contest, focusing on history, spelling, and geography. Meanwhile, the men learn dance moves from the women, who then must perform in front of a crowd of people, who judge who danced the best. Mindi and Richard win both of their challenges, ensuring them full immunity and giving them the power to nominate two other teams for elimination. At the elimination ceremony, Richard and Mindi send Eric and Cheryl and Joe and Erika to the elimination chamber, where Eric and Cheryl are eliminated.

AB is called to a normal, suburban house one night to "treat" a boy who, having been told that he can't leave the table until he eats his peas, hasn't left the table for a very long time.

Six celebrities and their professional partners compete live! The first competition has the couples doing either the cha cha cha or a waltz. Edyta, Charlotte and Ashly will lead their partners Evander, John and Joey in the cha cha cha while Louis, Jonathan and Alec will lead their partners in the waltz. Viewers can vote for the winner!

Living "off the land" takes on a new meaning as Les Stroud casts off for a week at sea. With no food and only a bare minimum of equipment, Stroud will be set adrift in an inflatable life raft off the coast of Belize. Battling hunger, thirst and the Caribbean heat, he must also keep his cameras dry to film the ordeal. To top it off - the life raft has a few bad leaks and needs constant bailing. It also leaks air and requires frequent re-inflation with a hand pump - Survivorman is in for a busy few days!.

TONIGHT: Runner-up of "American Idol," Bo Bice! Plus, the latest headlines!

Jealousy brews in the department over all the attention junior minister Dan Miller is getting from the press, while the success of the Housing Bill is threatened once details of Abbot's own living arrangements become public. Cullen attempts to resolve the problem as quickly and cleanly as possible, but the media smell a scandal and heads look certain to roll.