I'm already married but if I can help or give advice - let me know. One positive thing from my wedding was that all my bridesmaids were in a sorority and my husband's groomsmen were not. I did not know how anyone would get along but it was FANTASTIC!!!! Everyone had so much fun together and the guys got a new look at sorority women and it totally changed their outlook (that we are not snobs, etc.) To this day they (the guys) still remember my bridesmaids and ask about them! I felt it was something positive for greek life.