Apologize for the situation that started the fight
Stay away from her man, that means eyes off 2
Best way is to explain yourself to him and crack some jokes
Hmm.discuss the problem and say sorry and try to xplain
Try to prevent anything that will make each other mad, and if they are just not being friendly, and they keep causing the fights, then who wants a friend who makes you angry, mad, and cranky. Even though you have been through a lot, people CAN change.