Karan Johar's next movie, a love story titled "Rocky Aur Rani Ki Prem Kahani," starring Ranveer Singh and Alia Bhatt, was revealed on Tuesday. After directing the 2016 love drama "Ae Dil Hai Mushkil," Johar makes his feature-length directorial debut with this film. Johar turned to Twitter to reveal the film's teaser announcement, which was penned by Ishita Moitra, Shashank Khaitan, and Sumit Roy.