The Strokes one is absolutely hilarious. You can just tell Julian and Fab are getting really fed up and annoyed with Nardwuar, haha. The audio version is especially entertaining, since it's the entire interview 30-minute-long interview. The video version is just a little bit of the interview.
The Franz Ferdinand one is funny as well. You can tell the boys feel perfectly at home with Nardwuar and are totally into his way of things. They aren't annoyed or uncomfortable with him at all, which is exactly what I expected.