Karan Johar reveals if it was hard to convince Dharmendra and Shabana Azmi for doing a lip lock in Rocky Aur Rani Kii Prem Kahaani

Karan Johar opened up about whether it was hard to convince either of the veteran actors Dharmendra and Shabana Azmi for the kissing scene in Rocky Aur Rani Kii Prem Kahaani.