you won't like me when I'm angry

Weezer performed Beverly Hills on David Letterman last night. Sadly, it wasn't one of those performances where you're like "Yeah! Rock on =w=!" it was more like "what the fuck is going on and why does Rivers look so damn angry/weird?" Go ahead and see for yourself.

Weezer - Beverly Hills on David Letterman video (megaupload) (27MB)