Bollywood star Hrithik Roshan was hooked to smoking not so long ago. But when he chanced upon Allen Carr's book, "The Easy Way to Quit Smoking", he got free from his habit, and is now helping others too to kick the butt.

Hrithik first ordered the book, which was being endorsed by Hollywood celebrities like Anthony Hopkins and Ashton Kutcher, for himself. When the book arrived, he spent time alone and finished the book in a day.