The group chooses to go on a camping trip to Joshua Tree, which proves to be too rigorous, especially when their guides get lost. The trip turns out to be a bonding experience when the roommates band together to confront their leaders about their lac... (more)k of direction. The rest of the trip turns out to be even more challenging when rain, unappetizing food, and rough conditions make the roommates long for the comfort of their Venice home. Beth is the victim of a simulated rescue and trusts Aaron to guide her to safety. When forced to rock climb, Tami divulges her pregnancy, to the surprise of her roommates. Tami, unsuccessful at the climb, lashes out at Aaron about his big ego upon her return to solid ground.