A couple of weeks ago there was a video circulating the tubes of a guy singing Mad World in Gollum’s voice. That guy is Ijameswalters (I’m going to assume his name is James Walters?) and he’s released a new video of himself and an uncredited female singer (Why Precious not credit female singer?) covering Gotye’s Somebody That I Used to Know.
You can skip the first couple of minutes of it, which consists of a skit where Gollum plays psychiatrist.