I may have posted about spanx before, but I'm so absent-minded..I can't remember! Are you wearing/did you wear spanx under your gown? If so, what styles/types do you recommend? I went on the spanx website and there are SO many to choose from, it's overwhelming. I'm looking for something that "sucks everything in from the belly through the hips and butt (I have a fit n flare style that is tight through the waist, hips, and butt). I'm not worried about coverage anywhere north of the bellybutton, or anywhere south of the booty

The nice thing about fit-n-flare is that the "flare" part covers the thighs!
If anyone has experience with spanx and/or any other undergarments, I would love to hear some reviews!