Guiliana Rancic herself has been under public scrutiny for the way that she looks. There have been countless others that have taken her to task for being too slender. I would think that someone who's been under attack for her appearance would think twice before attacking someone else. I don't think she was deliberately trying to be hurtful. I think she was just caught up in the mean girl environment that Fashion Police can be at times. Hopefully she will think twice before she does something like that again.