Random undergarment question

STBMrsDio

I'm starting to worry a bit about my unforgiving mermaid gown. I'm pretty thin and petite (5'1, 115 pounds) but I really want to wear some form of bustier that both holds any tummy in (in case I over eat at the rehearsal dinner) and perks up my 34b's (it's sweetheart so I'd like some cleavage). Any suggestions? I'm kind of stumped here...never shopped for shapewear before.

Mademoiselle D

If my memory serves me right....you have the Tracey dress, right? If so, the dress already has a corset so I would probably suggest looking into spanx. I have met other Maggie brides who have used spanx under their corset dresses and it works out great for them.