Oh. It was a crossdressing joke. Because women shave their legs? (not so much after the fall of civilisation but hey nobody wants to risk going grey from an exposed nick just to look sexy)

But it's ok, calm down. Really. Your wedding, right? You can decide what you want in it. That includes a bridal party. I mean heck you're the bride you could probably have the officiant wear a chicken suit and get away with it if you were determined enough.