A viral video claiming to show comedian Samay Raina joking about actress Rekha in front of Amitabh Bachchan on 'Kaun Banega Crorepati' is fake, as per Hindustan Times. "What is the difference between you and a circle? Neither of you has a Rekha," Samay is shown to be saying in the doctored video. The clip is generated/tweaked using AI technology.