Ya Ya is a 2013 Indian Tamil comedy film written and directed by debutant I. Rajasekaran, who was an assistant to Director M. Rajesh. The film features Shiva, Santhanam, Sandhya and Dhansika in the lead roles. It received 'U/A' certificate from Central Board of Film Certification. The film received negative reviews from critics, but become a decent success at the box office.