It's a Girl! Celebrate the New Princess With Kate Middleton's Most Stylish Maternity Moments

We love tracking Kate Middleton's maternity looks, not only because they're polished and regal, but also because they play to her signature style. The duchess knows just how to straddle the line between appropriate and exciting and is well aware of exactly what works for her.

And now, with the the arrival of the new royal baby, we're preparing for the family's first appearance with a look back at Kate's best maternity style moments. Read on for all the style highlights, many of which are bolder and better than ever before.

— Additional reporting by Samantha Sutton