"To the best of my knowledge, I am not the father of these children," the New York Daily News quoted Klein as saying. "I can't answer it in any other way. I don't want to feed any of this insanity that is going around," he added.
Klein is also under scrutiny for prescribing powerful sedatives to the pop legend. During the probe, investigators had discovered Diprivan, a dangerous drug administered by hospital anesthesiologists, inside Jackson's home. However, Klein vehemently denied prescribing the drug.
"How am I going to prescribe Diprivan when I don't know how to use it?" Klein said, adding that he treated Jackson with only mild doses of drugs," he said.