I've had another think about this one.
It's got to be said that KK is pretty odious, I haven't changed my mind about that, but to play devil's advocate for a moment let's consider this point.
Many people here have said they feel sorry for KK's children. So, at what point does the sympathy run out for children whose lives have been blighted by the expereince of having an addict for a parent, or an otherwise abusive parent?
Wasn't KK just such a child?
Maybe her own sweet, innocent little girls will grow up to be just like her one day with children of their own. I suppose we'd then judge them in just the same was as we do thier mother now. It's all just an incredibly sad vicious cycle .