So this happened literally a moment ago (trying to post more often in short bursts).
I was walking back from somewhere this morning and caught my own wife in the livingroom totally topless. And I know at least two other people saw, but I will never know if more did.
I went inside and she said she was looking for her shirt. I asked her if she realized the windows were wide open, and she freaked out and did not realize it.
(The shades are always closed until SHE opens them in the morning, but today one of the kids opened them instead. And because she is such a zombie in the morning, she never noticed.)
I told her two people saw because I saw them looking, and she had that half "I don't care, does that turn you on?" look and half "Now I can never go outside again!" look at the same time that she does. She said she doesn't care, but I know she will be upset about it later in a few hours when she admits it.
I feel badly for her, but at the same time I love when she is tired in the morning because that is when she does things like this. When we share spaces with people like hotel rooms, she always reminds me the night before to watch out for her because she never knows what she will do in the morning.
I do watch out for her because she is my wife and I love her, despite giving up chances for her to do strange things that would really turn me on. I put her interests first, of course!