The husband should first communicate with his wife. He can tell her how he feels about it. If he's uncomfortable, he should express it in a non - accusatory way. Maybe they can set some boundaries together. For instance, they can decide that certain types of dances with strangers are okay, but others are not. Also, he should try to understand his wife's perspective. Maybe she just loves to dance and doesn't mean anything inappropriate by it.
He can be calm and positive. For example, he could join in the fun and dance with others too. This shows that he trusts his wife and is also confident in himself.
He might be okay with it if he trusts his wife and knows that the friendship is platonic. He could see it as his wife being sociable.
He could be happy and feel flattered. He can then engage with her about the content of the story, like asking her if she liked it or if she has any thoughts on it.
He could first try to have an open and honest conversation with his wife. Listen to her side of the story without immediately getting angry. This can help him understand the root of the problem.
The husband might choose to walk away in that moment. Sometimes, seeing such a blatant act of cheating can be so overwhelming that he just can't bear to be there. He needs time alone to process his emotions and decide what he wants to do next, whether it's to forgive her or to file for divorce.
He could be initially cautious, as bringing strangers home can be a bit risky. He might ask a lot of questions to make sure they are not a threat. If he is satisfied with the answers, he will probably be okay with it. For example, if the wife says they are colleagues who had car trouble nearby, the husband will likely relax. In some cases, if the husband is a very trusting person, he might just accept the situation right away and start chatting with the strangers as if they were old friends.
He should listen attentively. Make eye contact, nod his head to show that he's following along. This simple act can make his wife feel valued and respected.
A husband could also choose to distance himself from his wife emotionally. He might start spending more time away from home, either at work or with friends. This is his way of creating a buffer between himself and the painful situation until he decides what to do next. In some cases, this could be a precursor to seeking revenge or payback, like if he starts making new friends who are more successful or attractive than his wife's lover as a way to show her what she's missing.
Some husbands would choose to cut off all communication with the wife and start the process of separation or divorce without much drama, just coldly moving on.
He could immediately stand up for himself and demand respect. For instance, he might firmly tell his wife that her behavior is unacceptable and that she has no right to treat him like that in front of others.
In many stories, a husband may choose to be more rational. He will first try to have a conversation with his wife to understand why she did it. He might ask for an explanation and see if there is any chance to save the marriage. However, if he feels that he can't trust her anymore, he will likely start the process of separation or divorce. This reaction often depends on his values, his love for his wife, and his future plans.