I really want her to be in the final 2 with Tom, but think that'll be unlikely. As it is now down to the public, I believe it will go something like this...
Lisa and Brendan - 3 + 1 = 4
Rachel and Vincent - 3 + 2 = 5
Tom and Camilla - 1 + 3 = 4
Tom beating Lisa because of greater public support.
Final Two, solely based on audience support... Winner = Tom.
In my opinion, obviously!