Bollywood superstar Shah Rukh Khan, who plays a spy in the upcoming release 'Pathaan', may have been idolised as the king of romance by his countless fans across the globe, but the actor personally loves the action genre and always wanted to be an action hero.

The king of romance - Bollywood megastar Shah Rukh Khan turned 57 on Wednesday and the on the occasion, the teaser of his upcoming film 'Pathaan' was unveiled which has set time ticking for the audience.