IBNLive | It was an awesome moment: Imran Khan on singing in Hindi 'Rio 2' IBNLive Mumbai: Actor Imran Khan, who had a great experience dubbing for an upcoming Hollywood film 'Rio 2', says he has always admired animation films. 'Rio 2', the sequel to 2011's hit animation film, 'Rio' will see two Bollywood actors voice the main characters ... Dubbing for 'Rio 2' was learning experience for Imran |