"but I haven't got a stitch to wear"

Tomorrow night I am going to quite a cool event in town which will for sure be full of quite cool people. The one thing I am not is cool, in any way shape or form. I am completely uncool. I am already getting anxious about what to wear to this thing tomorrow. Usually I am happiest in an LBD or a little dress in any colour but tomorrow is a bit more hip than that and I just don't have anything to wear, yet, my double wardrobes bursting at the seams would indicate otherwise. But this is a worldwide female phenomenon of having more clothes than is practical and necessary yet never having anything to wear.