Bollywood superstar Shah Rukh Khan, who has been doing hardcore stunts for his film "Don 2: The King Is Back", says it's only the conviction of his fans that keeps him going. The actor says he did have initial jitters to jump off a 300-foot building.

"Honestly yes, it was very scary and any normal person would get jitters. We all had body double but Farhan wanted me to do this specific fall myself. I had to jump from a building and when I was standing on the edge I had only two thoughts that crossed my mind," Shah Rukh told reporters here at a conference Monday.