Affiliate Marketing Secrets

SO I found this BEAUTIFUL dress for my prom.
This is a picture> http://www.polyvore.com/cgi/img-thing?.o…
This is the actual link> http://www.wetseal.com/catalog/product.j…
It says item not in stock.
It’s been like this for awhile.. can anyone find it somewhere else or one like it?
I found this; http://www.polyvore.com/bke_empire_waist…
but it’s too much money and doesn’t have the cute waist.
Any help at all? Any dress like it?
Open for suggestions.