This is just awful, awful, awful. This marriage is over anyway. OP hates her husband. This fb issue is a side thing. She just dosen't like him.
All this hate projected onto a young 20 ish year old woman is disgusting. She is still to mature, still to find her way, still having a laugh, still a bit immature.
So she has some pics of her on face book on nights out with her friends in quite flirty poses, show me one 20 year old that dosen't.
She is a work colleague, it's normal to have work colleagues on your fb, you know. Not to mention how do you know he hardly knows her? Unless you are all at work spying at him? Maybe as op is so strong about the "type" of female he can befriend, he knows this so dosen't mention her much.
There is nothing wrong with adding a work colleague as a friend. The women here who are openly judging this poor woman in the name of feminism or whatever should be thoroughly ashamed.
Slutty, unintelligent, thick, pornstar, lapdancer, stripper. This is a DISGUSTING way to talk about a young 20 something female who is just starting out in life, probably yet to find her way. Someone who you have never, ever met. Women ganging up on this unknown female in such a manner should be ashamed and certainly not utter the word feminism. Grown women are supposed to help share their experience, help younger women finding their way. Not talk about them in such a nasty manner. It says more about you than any such "glamour" 20 something.
Have none of you ever learnt, don't judge by appearance?
Some nasty projection and jealousy in this thread. Fwiw I have a strong view on the porn culture, sexualisation of young women, etc, etc. I think here a few of you have got far too carried away, you are projecting and seeing things that quite clearly aren't there.
Lastly, I'll repeat, it's clear this op is a red herring. Op just really bloody hates her husband and appears to be looking for reasons to back up that hate.
Op if you hate him, you can just go, once you are sorted. you don't have to hand wring like this.