Videos: Lullabye Arkestra Series of Covers

So I have been following Lullabye Arkestra, this really cool band out of Canada for a couple month now and I just came across this four video series they did of covers. They range from George Gershwin to Napalm Death. I think that is about the broadest ranges of covering I have seen in a while. All the videos have some talking about why they cover the song but it doesn't last to long before the music starts. Check out the other three after the break.