India, Aug. 3 -- The most recent episode of Khatron Ke Khiladi 15 saw four contestants face a firing squad, quite literally. Shagun Sharma, Gaurav Khanna, Vishal Aditya, and Karan Wahi were hit by rubber bullets as part of a 'Pain Auction' stunt, which left them injured. The internet questioned why the contestants were being 'tortured' for entertainment on the Indian show, that was shot in Cape Town, South Africa.

After two groups selected Shagun, Karan, Vishal and Gaurav to perform the task, a man dressed in camouflage walked out with a gun in his hand. Host Rohit Shetty stated that the four will stand with their backs faced to the man, and he will keep firing all day long, or until two contestants drop out and will perform the eliminat...