Michael Jackson's doctor and sperm donor who fathered children Paris and Prince - dies aged 70

Michael Jackson's longtime physician passed away in California.
Dr. Arnold Klein, who was Jackson's dermatologist, was pronounced dead shortly before 8pm on Thursday night.
Klein, who was 70-years-old, was also suffering from Multiple Sclerosis and confined to a wheelchair at the time of his death. He was at one time Hollywood's biggest dermatologist, but that all changed following Michael's death when he came under fire for his treatment of the pop star and began speaking publicly about the singer's personal life. 
Michael met his future wife and the biological mother of his children Debbie Rowe (above with the singer in 1996) through Klein
  
Dr. Klein also strongly hinted on multiple occasions that he was the biological father of Michael's two oldest children, Prince and Paris.
...will they celebrate him?