Josh Groban

Got the video of the guy singing a medley of TV theme songs off Robin.

The fucker rocks. For a pop star, he has a sense of humour and is willing to take a piss at himself. He appeared on an episode of 'Nevermind The Bollocks' where host Simon Amstell threw his CD out and got him to say, "Don't buy my CD for your mums this Christmas; buy something else". He's pretty game for a lotta stuff.