Having the dress half on was definitely more uncomfortable for Lexie than having it on completely, so it didn't take her long to wiggle out of it. It probably wasn't the best option for the dress itself, but honestly, Lexie didn't really care about that now; she had too much to concentrate on, given David's touch and her sudden lack of clothing. As David's hands roamed her body, her skin jumped and shivered at his touch, and she began to make some very interesting noises. In the meantime, her own hands became preoccupied with his now-unclothed chest, although her exploration was much more tentative (and probably a little more gentle) than his.