The actress was asked to shed a lot of weight for the role. Rajkummar Rao's ladylove had the daunting task of combining intense cardio workouts with pilates and eat a special diet as preparation for the character.
She worked so hard that most have failed to recognise her in the glam avatar.
J. Jayalalithaa passes away: Her life in pictures
Photos: Shah Rukh Khan, Deepika Padukone, Alia Bhatt at an awards show
Photos: Big B, Iulia Vantur at Himesh Reshammiya's album launch
Photos: Aamir Khan with 'Dangal' actresses at fashion show
Spotted: Twinkle Khanna, Shriya Saran at an event in Mumbai