The group arrive in Palm Springs and then head to Selma's house. The home is large and beautiful. Howard and Goober wind up having to share a room. Millie comes back from town saying she saw Rock Hudson. By the pool, Howard gets upset when Goober gets him wet. Their bickering continues that night while they're in their bedroom trying to sleep. The next morning Goober and Howard are still getting on each other's nerves. The others notice this and hope it won't ruin the vacation. Sam rents a Dune buggy and he, Millie, Howard and Goober go riding in the desert. Goober and Howard are still not getting along. They run out of gas and fortunately another driver comes by. Sam and Millie go with the driver to get gas after Goober and Howard insist on staying behind. The two start to worry when it seems that Sam has been gone longer than it should've taken. The men start to confess things to each other and become friends again.