Natalie Cassidy has only been in the mags FOR her weight-loss and nothing else. It's really not that healthy. I mean, she became size-zero and then it was revealed that it was making her unhappy. If you ask me it's better to be happy rather than worrying about your weight. I find a good jog or a workout or a trampoline session or even just dancing around my room - keeping active, makes me happy anyway. That girl ought to stop obsessing over how she looks and accept herself as she is.

And what does Alesha Dixon know about dancing? Srsly.

Exactly - she had no professional training before joining the show and Arlene Philips has a long impressive history of experience, including the choreography of shows in the West End. Just because Alesha won a series, doesn't mean she'll know anything about it. By all means, give her something to do in the show, but don't make her a judge!