What to Wear to Prom

So the last time I went to prom was 6 years ago...which makes me feel really really old. 

I was browsing the other day and came across this beautiful gown under $200. I thought I'd share in case anyone is interested in a classic but with a touch of sexy (it's backless!!) prom dress. If I were on a budget and going to prom, I'd go for this dress in a heartbeat! Have a fabulous day! 
Yours,