Just as you thought it couldn't get any messier, the s@#t seriously hit the fan today when it was claimed Michael Jackson is not the biological father of his kids.

Rumors have been rife for years as to whether or not any of the King of Pop's sperm played any part in the births of  his three children.

Well, if you listen to any of the rumors/gossip on the celebrity blogs today, it would appear not.

It just means, even after his death, the world will continue for a long time yet to discuss the bizarre life of Jacko.

And maybe his poor children will never know if they are the true offspring of one of the world's greatest ever entertainers.

Meanwhile, a public service will be held Friday at Jackson's Neverland Ranch in Santa Barbara.

A private service for family and close friends will be held on Sunday.