If he just wanted to see someone strip then he could have suggested it and I would have done it. I think he knows it was not a good thing to do because otherwise he wouldn't have lied. You are fully within your rights to hate his going, to ask him to never go again, etc. No argument there. But do work on forgiving and letting go of the resentment.
Resentment is one of the biggest threats to a marriage.
It can do far more damage than alomst anything else, because it poisons your feelings for each other, and erects a wall that will separate you. Finally, think hard about how you react to him. If you want openness and honesty from him, if you want him to be able to really share his heart with you, you have to be able to show him that he can make a mistake, do something really dumb, and still be loved and forgiven. And, you need the same saftey and assurance from him. Otherwise, both spouses hide things to try and keep the other loving them, and that creates more walls.