Bridesmaid’s/prom dress

Very pink bridesmaid’s dress (but can be a prom dress too!). Says size 6 on tag but it had to be altered because the saleswoman was terrible at her job and insisted that I get a size 6 when I knew - and everyone in the bridal party knew - that it was going to be too big. So after being altered, it’s actually a normal dress size 2/4. There is a run in the bottom of the dress and it needs to be dry cleaned (some dirt on bottom hem).