The Shehenshah of Bollywood, Amitabh Bachchan teams up again with R. Balki after the film, 'Shamitabh'. The forthcoming would be their fourth collaboration.

Balki is planning for a wild wacky comedy and out –and-out fun film with Big B this time. The habit of thinking out of the box has become a ritual for Big B and Balki.

A source close to the subject says, "This time audiences are going to be even more shocked than when Mr B romanced Tabu in Cheeni Kum."

Bachchan acted in Balki's three films, namely, Cheeni Kum, 'Paa' and Shamitabh.