For beauty, charm, and the obvious style and bearing of a dancer, Lucy Verasamy the ITV weather presenter. Why she was not on last year I can't understand - I am sure that she would have done 50 times better than Carol Kirkwood who for me was more of a joke contestant.
Also Katherine Kelly, the best actress ever on Coronation Street. See her in my favourite episode which I put on YouTube in two parts: "The Adoption Interview". She is presently in Mr Selfridge but has not been given much of a part.
Finally, Tracey Ullman (unless she is doing her own comic version of the show. I can imagine her as Tess and Claudia)