bachelorette party

I got this iron-on glittery, rhinestone, sparkly thing that says "i do" with a heart (pink, no less!) on the 'i' and a blue tank top to put it on a while ago. My plan is to wear it while I'm getting ready to marry the man of my dreams. Would it be tacky to wear the tank to the bachelorette party? It's not super dressy, because it's just one of those cotton ribbed layer-type tanks, but I could dress it up with fancy sandals and jewelry. I don't want people to look at me and think, "oh great, another obnoxious, immature stupid bride." Here's a picture: