When it comes to Karan Johar's Kapoor And Sons, surprises just don't seem to cease.
We told you a few days back how Fawad Khan is playing the role of a homosexual in the Shakun Batra-directorial which also stars Sidharth Malhotra, Alia Bhatt and Rishi Kapoor
(Fawad Khan turns gay, August 24).
Rumour also had it that Fawad and Alia will be singing a romantic duet for the movie.
But there's a twist in the story. Sidharth too will be joining the duo behind the mic.
A source close to the development told us, "While Alia and Fawad have sung in the past, it will be first time that Sidharth will be heard singing. Karan has planned a special song-and-dance number which will be colourful and high on energy."