If you go and watch a Coldplay show, Chris Martin used to be a little timid onstage, but now the success that the band has had really gives him a lot of confidence to really own it. Also, I really admire the way that Ben Gibbard sings live, he just stays on pitch. That is something that I try to do. I don't have the greatest voice in the world, so I just try to think real hard while I'm singing and just do a good job.