Back in 2014, actor Emraan Hashmi stirred controversy with his remarks on Aishwarya Rai Bachchan and other celebs on Karan Johar's chat show, 'Koffee With Karan 4'. For the uninitiated, the actor appeared on the show with his uncle filmmaker Mahesh Bhatt. During one of the questions on the Rapid Fire round, Emraan had called Aishwarya “plastic”. He also called Mallika Sherawat a ''bad kisser''. In an interview, Emraan opened up about his controversial comments.