Sony TV’s reality show Bigg Boss will have a surprise guest in the form of Bollywood heartthrob John Abraham making a special appearance for the inmates of the house. It is for the promotional purpose of Yash Raj Films’ Kaabul Express starring John Abraham and Arshad Warsi, who is incidentally the main host of the show.

The contestants of the reality show won’t be informed about John’s appearance. They will just get an idea that someone related to Kaabul will come to meet them. Although, there is no scope for entertainer-based activity in Bigg Boss but the inmates will be shown Kaabul Express in the boss’ house as an exception this time.

The show will be aired on December 15 at 9 PM on Sony, the day the movie releases at the theatres.