It's hard to find someone who doesn't know Emma Watson's name. An actress, model, and political advocate, the star rarely takes a break and always seems to make a difference. Fans have loved her since her early years, playing the iconic Hermione Granger in the film adaptations of J.K. Rowling's Harry Potter novels. As the series progressed, we could see Watson's transformation on-screen, from child actor to a young woman with passion and a cause. So let's take a look back through her years.