The lyrics from MGMT's "Kids" was a surprise. I think it's been years since I heard that song. Theme-wise, the closing song fits. I'm just not sure why it's uncredited. This was my first Bridge Kids episode, so I don't know if that's the way episodes usually end, either. With a random joke? The characters don't seem like they should be wandering around unsupervised, but at least they seemed kind of nice, trying to take care of each other. Then the sudden aggression toward the guy sleeping under the underpass ruined any endearment I felt toward the kid with braces. Let's hope he learns a lesson from his infected leg....