[Jake.]

I'm going to leave my point at we never know the ins and outs of the relationship (i.e. what happens behind closed doors). If the children pick up on the affairs, then the parents will have to deal with that at some point. Sure, it isn't right to go round having the odd affair, but I know neither of them and therefor it doesn't affect me in the slightest (which could be why I liked Natasha).