Bollywood sees exciting actor-director reunions. Shah Rukh Khan teams up with Siddharth Anand for 'King'. Ajay Devgn and Rajkumar Gupta reunite after 'Raid'. Varun Dhawan collaborates with Shashank Khaitan again. Shahid Kapoor and Vishal Bhardwaj are back after 'Haider'. Sanjay Leela Bhansali reunites with Alia Bhatt and Ranbir Kapoor. Akshay Kumar and Priyadarshan are also working together.