India, July 27 -- Tamil star Dhanush has worn the hats of actor, director, producer and singer through his career, and fans are now convinced that he might soon switch gears. A fiery speech he delivered at a fan-organised blood donation camp on Sunday soon sparked off something more. Even as Dhanush urged his fans to find a purpose bigger than cinema in their unity, one couldn't help but wonder what his political plans were. (Also Read: Dhanush breaks silence over criticism for his National Awards for Raayan, Captain Miller: 'Agree there are better films')

On Sunday, Dhanush addressed his fans on stage at the event and urged them to find a purpose bigger than cinema for their unity. "So many people have gathered in one place; this kind o...