I agree AndyJK there is more to the girl than you see in the highlights. But that is true of so many of the people on the show this year. It's like
Kate said "When I went into Big Brother, I did it because it looked like fun, not because of what I could get out of it.". This seems to be the reason behind a lot of the behavior on the show this year!
Of course you couldn't say that of all the housemates, Sam for one went in the house to have fun and I think Kinga did to.