Considering how successful she is now, and especially taking account for her leading role in Beauty and the Beast, it's easy to forget that Emma Watson was an acting-novice when she first appeared as Hermione Granger in Harry Potter at the age of 9.

The brunette beauty would go on to the play the highly intelligent and fearless character in eight films over the course of 10 years. But in those early years, the actress struggled to combat a habit that would ruin take after take.