My perfect prom dress

I saw the dress in a shop called Pussy Galore in cardiff and I just wanted to try it on and instantly fell in love with it. I didn't have the money to buy it but I would really love to have it. I dunno if I am going to the prom at my school but if I do I would love to be in this dress (not the shoes though, they're buzzing)

ps -The shoes smell of bubblegum!