I can confidently predict at some point among the replies to this thread someone will call 'troll'. I'm a namechanger. I have been away for a while. Do I need to do the red rug, SWMNBN, river of poo bit?
Anyway, one of my best friends has broken up with her DH because she has had a few affairs (see how I made that sound quite insignificant a few 
).
She met at least one of them on a website for people seeking marital affairs (I had no idea there were them but apparently so). After having a long conversation with her about it, I went and had a look at this site and identified the man she was seeing from what she said about him.
Here comes the kicker...... He's my other best friend's husband. 
and she has no idea!
Friend 1 has no idea I know that she's dating friend 2 and friend 2 has no idea she's married to a worthless scumbag who has told such a tapestry of formulaic lies to friend 1 (including the classic 'my wife doesn't understand me and we never have sex' )
I'm avoiding both of them. I don't know what to tackle first. Frankly I reckon friend 2 gets priority since she could conceivably discover his internet whoring with a few clicks. Or do I tell HIM to stop fucking around and hopefully put the lid on the whole lot (I'm not hopeful).
DH reckons I should invite the whole lot of them around for dinner but he's just a big meanie.
Kind women on Mumsnet, what the heck do I do now!?