Challenge course. Boo is wearing the necklace around his arm, which is pretty funny. Didn't care for the fit, maybe? Grizzly Adams beard overwhelming the necklace a little? Yau Man is brought back from Exile Island. Jeff prods "Dreamz" to crow about how great the truck is, now that Yau Man is back. "Dreamz" talks about how great the car is, and he thanks Yau Man profusely, and Yau Man beams: "I'm glad you enjoyed it." Jeff takes back immunity from Boo and explains the challenge. Each person will stand on a floating platform with a long rope with a ball on the end. The idea is to throw the ball and drop it through a hoop attached to a beam. Then you pull the beam down with the rope and walk across. Essentially, the challenge is just doing this three times -- the first time, the first four will survive, then the last two, then the winner, who has to grab a buoy with a grappling hook to entirely finish the game. But mostly, it's lassoing the hoops with that little ball on the end of the rope.