Mumbai:Bollywood's trendsetter Kareena Kapoor Khan is likely to romance the young heartthrob Kartik Aaryan in a Karan Johar film. The duo had earlier walked the ramp for celebrated designer Manish Malhotra in Singapore. Their pair was loved by one and all, and the pictures and videos from the fashion event went viral on social media.According to a press statement issued, it read that Kareena Kapoor and Kartik will share screen space in a 2-hero 2-heroine film. The film will be directed by newbie Raj Mehta. Mehta has earlier worked with Karan Johar and director Shashank Khaitan on a couple of Dharma ventures. The press release further read that the movie, which will be produced by Dharma Productions, will go on floors soon after the balance cast is decided. However, Kareena Kapoor is yet to sign on the dotted line but has consent in principle.