Karan Johar is all set to host the Bachchan siblings - Abhishek Bachchan and Shweta Bachchan Nanda in the upcoming episode of his popular talk show. The promo of 'Koffee With Karan' gives a sneak peak of the amazing camaraderie that the two share. From pulling each other's legs to revealing their secrets, the teaser proves that the star kids are just like any other brother-sister duo.

In the clip, KJo asks Abhishek in the Rapid Fire round, who he fears the most - mother Jaya Bachchan or wife Aishwarya Rai Bachchan. When the actor chooses Jaya Bachchan, his sister immediately responds that it is actually his wife who he is more scared of. "It is my Rapid Fire, be quiet!" retorted Abhishek.