Was Charley playing a game last night?
 

Now, I'm sure she heard the boos and the "get charley out!" chants, but I think she just told the other housemates they loved her because

a - they may not want to argue with her as much

and more importantly

b - they may not be so keen to nominate her

c - she was tipped off and knew to mind her p's and q's

I vote C

Bit off-topic but does anyone know what the signs said during the second show, when Charley came out everyone had the same plain white sign with a single sentence on, couldn't make it out myself.

probably get charley out:elephant::elephant::elephant::elephant::elepha nt:

She must have heard the chants as she went back saying "get charley out" unless she is a little stupid and thinks the crowd loves her.. perhaps it's a case of not wanting to hear what others say as she loves herself?