Varun Dhawan is preparing hard for ‘Street Dancer 3D’ and was snapped outside a dance studio today wearing a black-colored knee band to hold the muscle in place tightly. The actor is training vigorously for final dance face-off and that must have taken a toll on his left knee. Varun and Shraddha have been rehearsing for the big-battle sequence, which will be shot with several international dance troupes. Directed by Remo D’Souza, major portions of ‘Street Dancer 3D’ have already been shot in London, Punjab and Dubai. Apart from Varun and Shraddha, ‘Street Dancer 3D’ also features Prabhu Dheva and Nora Fatehi in important roles. The dance film is scheduled to hit the screens on January 24, 2020.