[Bells]

I get the impression that she couldn't care less what kind of image she gives off. She doesn't seem to want to 'redeem' herself at all - in her eyes, she's done nothing wrong and is just a great gameplayer... Her main priority seems to be keeping the housemates on her side though, so she doesn't get nominated. Instead of being likeable, maybe she's hoping viewers at home keep her in because they find her entertaining.