Karan Johar: Filmmaker Karan Johar and Shah Rukh Khan’s friendship goes way back in the time. KJo had once revealed that for him, Shah Rukh is a very spiritual person. He thinks SRK is really God’s good son and he is very spiritual in a lot of ways. Karan stated that he gives him the kind of respect he gave his father. For Karan SRK is a wonderful friend and a great human being.