Alfred Angelo pink prom dress

Rosy-colored prom dress by Alfred Angelo. The tag says it's a 20w but I had it taken in when I bought it so it's probably smaller than that. I'm more than happy to take any measurements you want. It's been worn twice (my senior prom in May 2010, my sister's in May 2014), and the bottom is slightly dingy (I tried to get a picture), but it's not super noticeable since it's by the floor and the fabric is shiny, so it throws light all over.