Anyone who goes out on a Japanese television show, makes a killer acoustic performance of Poker Face with an elephant on his/her head gets my vote. Check the clip, she can actually sing and play the piano pretty good.
Still a really stupid song, but she can play and she can sing, which you'd never know from radio/mtv. It's really too bad that female artists can't get away with showing actual talent and still sell records; it all has to be overproduced garbage. Reminds me of Feist's album stuff versus her Trabendo performance that's on Youtube.