If she doesn't want to sing then she should become a dancer. This isn't just my opinion of her, it's what I think about them all. There are alot of people that have spent alot of money on her products and put her in the position she is in now so I feel if she can sing (can't remember her pop idol days so I couldn't comment on that) then she should. It gives more to a performance if the artist actually sings the song. If it was an upbeat number then semi-mime and do your dancing, and then do another song which shows off your vocal talent. Don't get me wrong, I don't dislike her I just think it's the easy option.