Lover's quarrel ... grrr it's disgusting!

Yes, my sister does the same thing. If she quarrels with the husband she would tell everyone of us from A to Z. At first we took pity on her and hated the husband for being nasty as what she told us. But the next day you can see them like the love birds again. She has already painted a bad image on the husband to us and we do not view him the same again after all the tales we heard. We can't really listen to these lover's quarrel and my advice is that whenever she come the next time, do not entertain her anymore and she will not be encouraged to reveal her problems with you. You can never take her for her words. She is only looking for sympathy. Tell her to mind her own business and do not drag others to their affairs.