It is known that Big B Amitabh Bachchan is hosting the mega show Kaun Banega Crorepati for 9th season. This popular show is going to end its run on November 6th and this is the season’s 50th episode. Indian cricketer Yuvraj Singh and Bollywood heroine Vidya Balan were invited as guests. In this show, Yuvraj went emotional when he revealed his struggle for cancer. This made Amitabh emotional too. Watch the show promo in below video.