Last year for prom I wasn't feeling very confident about my chest so I went out and bought one of those water bras to enhance what I had. That night by bf came to pick me up and pinned my corsage on my dress. Later that night I walked into the bathroom to check my makeup and there was this wet spot on my dress. I thought that I may have just spilled water on it. Later on that... Read More » night my best friend asked me what that huge spot was on my dress. I walked back into the bathroom and the spot had grown!!! It turns out that when my bf pinned my corsage on it had put a hole in the bra!!! The stuff in the bra was pretty much vegtable oil and it left a horrible stain on my dress that won't come out!