India, Aug. 26 -- Khatron Ke Khiladi has one shocking stunt after another, testing the contestants' endurance and fear factor each day. From the melting wax stunt to the one involving snakes, several contestants on the show have had emotional reactions.

The latest promo shows Harsh Gujral and Shagun Sharma feeling scared before a stunt that involves walking along a narrow line between two high-rise buildings. They even tell host Rohit Shetty that they do not want to do it and abort the stunt. Shagun is seen crying and saying she feels really scared. Rohit did not seem entertained by the contestants' reactions and stood silently. He then slammed the contestants for refusing to do the stunts when the show is all about facing their fears. ...