I find it quite funny how they can all act like hungry wolves on the attack ganging up on one person and they are delusional enough to think they made the one being attacked look to be the bad one and that person will be the one to go.
As Gina said tonight "Charlie will definitely go Friday unless she plays the victim". Do they really not realise that she isn't the one that looked bad and THEY are the ones that turned her into the victim?
More likely Hazel has well and truly sealed her fate tonight.