Bridesmaid shoes kill my feet. Should i tell her or just deal with the pain?

Well those are very cute but they do look very high. I can see how they could be painful. I think you're going to have to put up with it. Try putting a gel cushion in them if you can get away with them not being seen in the shoe. Also have a couple drinks or take a few pain killers (aleve or tylenol) before the wedding so you don't feel your feet.