Weddingbee boards

Is there even such a thing?

I have my gorgeous blue shoes that I will be wearing for as long as possible. But I know already that I won't last the whole night. I'm looking to get some shoes that are super comfy and I can dance in! The catch is that I can't get flats. My blue shoes are 4 inches- I'm willing to go down to 2 inches, but I don't want my dress dragging or breaking a bustle because of my shoes. Any ideas?

Some of you are going to kill me for suggesting this but... Crocs. Seriously, they make heels now and just for laughs I tried a pair on. I was not laughing after that, they are like walking on a cloud. I wouldn't actually buy them to wear with jeans, but under your dress where no one will see them? Why not?

I've heard of many brides changing into platform wedge flip-flops, but I don't know how stable those are for dancing.

Here's the link to crocs heels and wedges: http://www.crocs.com/womens-footwear-heels-and-wedges/women-footwear-heelsWedges,default,sc.html