We're reminded again the teams are headed to an overnight camp just to fill airtime before The Rednecks and The Moustaches arrive together at the camp, literally arms locked in camaraderie. Uh... hello? Competition? They're all buddy-buddy, but Gypsy John thinks they might be fiercely competitive near the expedition's end. Why not now? Kill shot! Akbar's squad and Somewhat Limited arrive at the camp third and fourth, respectively. Team Gay Angst, meanwhile, are just happy their water shoes match their team colors. That is not a joke. Or maybe it's a joke on us for watching. AJ's team is in sixth place and he's complaining about all his blisters and rocks in his shoes, but does a complete 180 about not caring about any of that, as AJ is wont to do. So, while the younger generation is being all diva, Dick is all, "When I was your age our shoes were made of rock," as he guides his teams past WGIYNIKA into ninth place. Mac makes the observation all the ages of the members of WGIYNIKA combined is Dick's age of 69. Seemingly, this slighting by the geriatric causes Valley Girls and WGIYNIKA to unite as they make it to the overnight camp. They figure there's no use being bitchy with each other since there's still another day of this stage. Then, things take a turn for the train wreck. Mac immediately bursts into tears upon crossing the finish line. Everyone is like, "What? You were fine a minute ago." Salmoni asks what's wrong. Mac just points down to her shoes and starts removing them. All we see is the other girls' reaction shot of controlled horror. Mac's ankles have been rubbed semi-raw. It's seriously nothing worse than what happens if you play basketball for a day with low-cut socks. She rides piggyback on Kelsey and -- I kid you not -- draws a slow clap from everyone. Salmoni says they'll get the medical team to take a look at her. Mac says she would do it all over again if she had to. If you do, please wait until you're older next time, thanks.