She looks HOT!! She looks like she did back in 2003! I'm definitely really excited right now. I just hope she maintains this figure until 2013 when the new album is set to be released. Looking like that, she could be one step closer to her proper stage comeback :D I'm excited for the commercial!

As far as body doubles go, I don't get the whole fuss about it. The body double in the 'TTWE' video barely did 3-4 moves, which Britney had already performed LIVE weeks before the video was released.