Keep Your Opinions to Yourself
Why is it that some people think that they can comment on everything you wear, the way that you look, and the things that you eat? Unless you have directly asked someone for their opinion, then there is really no reason for anyone to ever give you their opinion.
There is nothing worse than having a passive-aggressive colleague who feels the need to comment on the way that you look when they themselves exhibit ridiculous behavior. Why is this woman trying so hard to single this other woman out purely based on her looks?