LEONA LEWIS PERFORMS ON X FACTOR

Leona Lewis won the X Factor in 2006 and now she has gone back to perform her new single, Happy. Her voice is pretty great, excellent actually, but the song is not my favorite (and is not doing well on the Hot 100, only getting as far as #50). The performance vocally is stunning, and it's nice to see someone just stand and command a stage for a change instead of relying on all the bells and whistles to distract from talent. Here's Leona Lewis with Happy.