Actress Kareena Kapoor Khan will be doing a special song in actor husband Saif Ali Khan's upcoming film 'Happy Ending'

"We have planned a special song with Kareena in the film. But we are yet to work out the details what kind of song it will be, though we have a bunch of ideas. But nothing is finalised yet," director Raj Nidimoru said.

Besides this song, Kareena will be making a special appearance in the romantic comedy, which is produced by Saif and Dinesh Vijan's Illuminati Films. Kareena has already shot for her part in the US, which is said to be crucial. In the past, Saif and Kareena worked together in 'LOC Kargil' (2003), 'Tashan' (2008), 'Kurbaan' (2009) and 'Agent Vinod' (2012).


The film is directed by Raj Nidimoru-Krishna DK, the duo who earlier made 'Go Goa Gone', and also features Ileana D'cruz. "Almost 75 per cent of the film is over. The film is shot in the US and India. It will be releasing in March next year," Raj said.