The All India Bakchod Knockout, a.k.a. AIB Knockout was a celebrity roast adaptation created by Mumbai based creative agency All India Bakchod (AIB). It was performed and filmed in December, 2014, and was uploaded on their YouTube channel on January 28, 2015. It was recorded at the NSCI Dome in Worli. It was hosted by Karan Johar. Ranveer Singh, and Arjun Kapoor were roasted.