did Michael already have a cleft chin before the 90's and before the 2000's?Did he have the cleft chin in the 80's and in the 70's ou did he have plastic surgery to get one?

all of the plastic surgery theories makes me wonder.One thing why did he keep changing his face for? that's one reason why my oldest brother,Daniel doesn't like him but he likes his songs,his music...I know that Michael got his jawbones moved up and btw Michael had his lips tattooed rose and he had his eyebrows tattooed on as well it was in the autopsy the autopsy is online here link why did they put his autospy online???????????????