PIX: Ranbir, Neetu dance on Kaun Banega Crorepati

The mother-son duo had a blast playing the game. 

The Kapoors made an appearance on Kaun Banega Crorepati to promote their forthcoming film, Besharam, and they seemed to have a blast.

Click Next to see more pictures of Ranbir and his mother Neetu Kapoor, as they interacted with the show's host Amitabh Bachchan.

When Bachchan requested them to dance together, they instantly got up and grooved to the song Ek Main Aur Ek Tu from the Rishi-Neetu classic, Khel khel Mein.

Watch the special episode of KBC 7 on Sunday, September 22, at 8:30 pm only, on Sony Entertainment Television.