My Husband's Friends Are.....

Straight from hell. More so his friend's wives. My husband grew up with 4 close friends. We have been married now for 2 years and the friend's wives are not good people.
Ex: Last year we were out with the group, drinking, me and 2 other people stayed sober so we could drive everyone home. One of wifes we will call Lisa started hanging on my husband like a crutch. Both of them being intoxicated I let it go for a little bit until she poured beer on my husband and then proceeded to - use your imagination. I told my husband I wanted to leave. On the way home I told him that was totally unacceptable and I will not hang around people that disrespect the fact we are married.
My husband then called Lisa later in the week and explained I was angry, mind you without my consent, and without letting me know he called her. Lisa then contacts me saying some anonymous person contacted her saying I was mad. She apologized but now when we get together with everyone no one talks to me or they talk about us or me behind our backs (we get random people telling us about it all the time).
I told my husband I really don't like the way they treat us and he just lets it go so he can have drinking buddies. The wives don't let their men go out for just guys nights (bowling, dinner, etc) so we are always stuck hanging with them.
I don't know how to approach the situation anymore because he has already shown me that his friends mean more to him than I do. We do have other friends that we hang out with it's just these 4 friends.
Help!!