Justin Bieber and David Letterman agree: Mariah Yeater is a weasel.
In a segment already filmed for tonight's episode, the former appears on the latter's talk show and gets into it with the host about his recent baby daddy scandal, acknowledging that he has taken a DNA test and trying to shrug off the controversy as a small price t pay for fame and fortunate.
What does a DNA test actually entail? Any sort of nudity? Watch the following interview snippet to find out!