by Gina Scarpa

The guys have made some stupid movies this season on Survivor: One World. They willingly agreed to give up immunity just to vote Bill out because Colton said so. When the tribes were mixed up, the guys aligned with the girls and let them call the shots. Now, they're down in numbers and Jay and Troyzan are worried - as they should be!

First thing's first. We have a reward challenge sponsored by the crisp, refreshing 7Up. Once we get past the commercial, the players are split into two teams via schoolyard pick. Jay, Troyzan, Kat, Alicia, and Chelsea are on the green team and Michael, Kim, Sabrina, Leif, and Christina are on the yellow team. If anyone needs Tarzan, he'll be sitting off to the side. Teams race down a giant waterslide onto the beach, then run into the water and retrieve crates of puzzles pieces. Some people take some pretty awesome falls (lookin' at you Alicia and Leif) and the green team initially takes the lead, but the yellow team fights back for the victory. I'm pretty sure no one has ever been more excited to win a reward than Leif because he screamed "BARBECUE!" over and over for about five minutes straight after Jeff declared his team the winners. Just rub it in, why don't you?

At the reward, the yellow team shoves their faces full of hamburgers, steaks, chips, and soda. While everyone's busy chowin' down, Kim and Sabrina find a quiet place to solidify an all female alliance to the end. Can you imagine if the final six were all girls? That would be a first!

Back at camp, the winning team shares their remaining 7Up with the losing team (more airtime for the sponsor!). Tarzan makes waves when he rips apart the shelter during a rainstorm to chop for firewood. When Chelsea takes issue with him, he pulls her aside to ask if she had a bad plastic surgery experience and that's why she doesn't like him. Because he's a plastic surgeon. WHAT? I think we just got Tarzaned.

At the immunity challenge, players must make their way across a balance beam and untangle bags of puzzle pieces along the way. Only four move on the end - Jay, Kim, Troyzan, and Alicia. It looks like the girls had it but it's a 60 piece, complicated puzzle and Jay proves that slow and steady wins the race. He was in dead last but came from behind to grab that immunity necklace and spare himself from elimination.

At camp, Kim convinces Troyzan that Mike is gunning for him while Mike is convinced his alliance is solid and he's not going anywhere. Jay is the only one talking any sense! At tribal, no one seems to be concerned that they'll be voted out, which just goes to show how easily people in this game will trust one another. Mike gets blindsided and it's clear that the remaining guys are in major, major trouble.

Survivor: One World airs Wednesdays at 8/7c on CBS.

(Image courtesy of CBS)

Follow Gina @ginascarpa and "Like" her on Facebook!