Kaun Banega Crorepati 13: Amitabh Bachchan gets teary-eyed on 1000th episode with Navya Naveli Nanda and Shweta Bachchan; here's why – watch video

Along with the trio sharing several nostalgic trivia from their lives, there's going to be plenty of throwback moments from the show that promise to rekindle fond memories for both host Amitabh Bachchan as also those who've been following Kaun Banega Crorepati from its first season