Is this dress too wedding-y for prom?

Is this dress too wedding-y for prom?

I love this dress so much, but I’m worried about it being too wedding-y and white for prom. What do you think?

http://www.unique-vintage.com/amazing-white-athens-empire-waisted-wedding-prom-gown-p-6842.html

That’s the dress.
I’d be wearing it with these shoes in Ivory/Gold:

http://www.urbanoutfitters.com/urban/catalog/productdetail.jsp?itemdescription=true&itemCount=60&startValue=1&selectedProductColor=&sortby=&id=17737925&parentid=W_SHOES_SANDALS&sortProperties=+subCategoryPosition,+product.marketingPriority,-product.startDate&navCount=91&navAction=poppushpush&color=&pushId=W_SHOES_SANDALS&popId=WOMENS_SHOES&prepushId=&selectedProductSize=

And this headband, with my hair half-up, half-down, and wavy.

http://www.urbanoutfitters.com/urban/catalog/productdetail.jsp?itemdescription=true&itemCount=10&startValue=1&selectedProductColor=&sortby=&id=17379090&parentid=W_ACC_HAIRACCESSORIES&sortProperties=+subCategoryPosition,+product.marketingPriority,-product.startDate&navCount=21&navAction=push&color=&pushId=W_ACC_HAIRACCESSORIES&popId=WOMENS_ACCESSORIES&prepushId=&selectedProductSize=

Do you think it would be too wedding dress-y for prom?

source: http://answers.yahoo.com/question/?qid=20100415160708AAGbFeQ