What are you wearing under your dress?

Are we supposed to wear like a push up body suit thing? LOL I really have no clue? or spanx maybe? And then are you changing into first night langerie when you get back to the room? Oh man, I am clueless!

nuttin but panties lol im letting my little girls fly free!

im not gonna wear pantyhose cause ill be too hot between the dress and slip........so just panties no bra or anything