'And I was rebuilding his face so he looked much more normal. And contrary to what people said, he could not take off his nose. His nose was attached. But it looked too small. And I was just trying to get him ready to do the concert, because in the way he looked at his face, he wanted it to be absolutely as perfect as it could be,' Klein added.

The surgeon also confirmed Jackson was paranoid about his nose after years of taunts from his family.

'I know that people made fun - or family members - of the size of his nose. He was very sensitive to that. And so he (started) doing cosmetic surgery' Klein said.