Whilst I do think Lisa really has improved her top line tonight, she still is not a patch on her performance, uniqueness, enthusiasm of the first week. To seriously want someone in the semi-final who has never matched a first week performance is a strange phenomenon.
I will be bitterly dissapointed when she knocks Nicky out in the dance off (if that happens, of course). The alternative for me is that she will be in a dance-off with Denise, and again I personally feel if she were to make this stage above a better dancer it would be wrong.
I have never undeservedly knocked celebrity dancers before (well not this level of hostility I hope! - Although I stand to be corrected

) but I really do not want Lisa to go any further, (and I think she deserves the knocking!)
Apart from the above....I have had a conversion (a road to Damascus moment, if you will - I quite liked Louis tonight

)