Help Finding A Comedian

I saw him do a hysterical piano bit years ago on a comedy special on TV, but can't find him anywhere on YouTube. He's not Tim Minchin. He looked like a straight laced, short haired white guy, who did a whole bit silently playing the piano, and he kept messing up the song. He finally stopped starting over and decided to just play through the whole thing badly, as it turned into jibberish. I don't think it was much older than maybe several years ago. Please help me out, I would be so grateful!

Did he talk/say anything or just play silently? Also, what piece was he trying to play?

He just played silently, and paused once in a while to make facial expressions. No talking. Don't know the song, but it was a bit of an upbeat little tune, could have been ragtime, blues, classical...

Maybe Victor Borge?

No, I said not old. Definitely not him.

WIll Ferrel