Kartik Aaryan and Janhvi Kapoor starring in a Karan Johar film is an old news. What’s new is that the gossip mills are working overtime to label the two as a couple. Yes, rumours say that Kartik and Janhvi are in love and the same was cemented by the fact that the actress was seen leaving from the former’s house in Versova. As soon as Janhvi came to know that she was being captured by the paparazzi outside, she ran to the back exit to escape. Kartik on the other hand, preferred to give nice shots to the ones wanting to click the celeb. As for the film, Kartik and Janhvi are roped in for Dharma Productions’ ‘Dostana 2’.