Kaun Banega Crorepati is all set to return with its original host Amitabh Bachchan. Bachchan has already begun his rehearsals for the show so say his tweets. Bachchan tweeted that he began his rehearsals for KBC... He tweets, Rehearsals for KBC up and about! What nostalgia! Great to be back with familiar faces of crew. Was almost as though I had not left. Just getting the hang of things to come, the innovations and the format. There is still time for its inception, but better to do it now and get acclimatized, than make mistakes later on." “Finished gym, now at dub for promo for KBC. They should be out soon...," he said. Well, we can’t wait to see it.