Amitabh Bachchan celebrates his 66th birthday

He is still rejoicing in the success of his 'Unforgettable World tour' and needs no introduction as he turns 66 on October 11. Call him Big B or the millennium superstar or Shahenshah, Amitabh Bachchan is a living legend of the Indian cinema. From angry Youngman of 70s to versatile 'old' man of 2000s, Amitabh Bachchan has come a long way. As an actor, Big B not only portrayed a range of emotions on screen, but has also has carried any look with élan.