VK has been using a lot of body suits and lingerie lately and unfortunately for me, those are styles I'm not particularly fond of. I'm not really a fan of any outfit that tries too hard to be "sexy" or "slutty". I don't think they enhance the looks of a cute girl but rather clashes with it.
You have used "classy" version of the same theme, and those are generally fine when worn by the right model. Iris Kiss Kiss for example looks great in anything.
My preferred outfits are "simple" clothes, such as regular pants and a top, or a sexy outfit the girl could wear in public or simply the cute/sexy look:
My point is that fresh/cute girls often look out of place in slutty or overly provocative outfits and if the girl has some nice styling, don't be afraid to take some time to show her off before she gets undressed.
And please, don't leave part of the dress on to cover the chest of the girl to cover a tattoo or whatnot, In that case the tattoo is much less distracting than the piece of clothing covering it, especially if it also distracts the view of her breasts.