What did Karan Johar do after Kuch Kuch Hota Hai’s release? Went into hiding as he received life threats. In the latest episode of Sit With Hitlist, Karan Johar narrates how Shah Rukh Khan stood with him like a rock at the time, and how he had no idea about his debut film’s success until he called Aditya Chopra from a London phone booth. Full interview out on September 17.