Watch Sanjay Dutt and John Abraham to be the first guests in Amitabh Bachchan's KBC - Bollywood News. Check out the celebrity guest contestants on the much awaited show Kaun Banega Crorepati season 4. The show goes live from 11th of October on Sony Entertainment Television. Visit us at http://www.rajshri.com/Listing/Trailers-and-Trivia/Free-Hindi-Trailers-Trivia-New-Bollywood-Promos-Clips-First-Look for the latest bollywood film reviews, makings & trailers.