Rocky Aur Rani Kii Prem Kahaani trailer review: Alia Bhatt and Ranveer Singh begin the 'khela' of love and drama in Karam Johar's film; don't miss their liplock!

"Khela Hobe," says Alia Bhatt's Rani Chatterjee in the trailer of Karan Johar's directorial comeback film, Rocky Aur Rani Kii Prem Kahaani. Loaded with romance, family values, humour and drama,.....