The bus ends up breaking down just short of their goal so they finish the trip in a GoCar, a small rental vehicle meant for tourists. The second section is a loosely scripted interview of Galifianakis's brother "Seth Galifianakis" (played by Galifianakis) by Brian Unger.
The bus breaks down just before reaching its destination, leading them to use a GoCar for the remainder of the trip. The second part is an interview with Galifianakis's brother "Seth Galifianakis" (played by Galifianakis) conducted by Brian Unger.