I think its irrelevant whether he is the biological father( I never believed he was) or not, he is listed as the father and he raised them.
If they were from in vitro using donated eggs, and I dont know this of course, Its meaningless. Im sure this will turn into a media freak show and nut jobs will come out of the wood works looking to cash in, kids be dammed. I think its a shame that TMZ and others just love this kind of stuff.
These children have lost the only father they have known and have a very uncertain future ahead of them but lets make it front page news, disgusting. Im not speaking about you meQal for posting the article but the bizarre needs of society to watch the train wreck happen and enjoy it.