The Duchess of Cambridge just celebrated her 35th birthday. While the world has watched as her life as turned into a real - life fairytale, we can't help but to admire Kate for a variety of reasons. She's beautiful, she's classy and she is a living example of a true princess. While she wasn't born royal, she has quickly earned a place in our hearts. In celebration of the Duchess' birthday, we take a look back on some of the many reasons why we love her.

1. She's an advocate for Mental Health.

Mental health, an issue that has grown more prominent over the years. With more awareness, comes more relief. Public figures taking a stance is a start to getting the word out there.

2. She loves Harry Potter just as much as we do.

Most of us grew up loving Harry Potter, watching the films and reading the books. Apparently the royal family is also a fan of the popular series.

3. She's just like us.

It must be surreal to be raised by the future king and queen of England. But it seems that George and Charlotte are being given a pretty "normal" childhood considering who their parents are.

4. She knows how to have a good time.

Just because she's a princess doesn't mean she can't have a little bit of fun once in a while. Even when cameras are watching, Kate shows that she doesn't care what others think.

5. Even Kate likes playing with the parachute.

The parachute, a staple of elementary school gym. Whenever we saw the parachute in the corner, we knew it was going to be a good day. It looks like Kate loves "parachute day" just as much as we do.

6. American Royalty and British Royalty.

Two iconic couples in one iconic moment, what else could you need?

7. She has no problem supporting her team.

The whole world was watching the 2012 Summer Olympics in London. While we watched history be made and records broken. We couldn't help but to notice Will and Kate's excitement from the stands.

8. Fairytales do exist.

Every girl dreams of marrying her prince charming and becoming a princess. Fairytales aren't just in books and movies anymore, dreams can come true.

9. Picture perfect family.

Will and Kate are already the picture perfect couple. Add in George and Charlotte and you have one of the most picture perfect and adorable families known to man.

10. She's quickly becoming a fashion icon.

It's always exciting to see what Kate will wear at her next outing. From wearing jeans to the Olympics to this beautiful gown, we can't but help to consider the princess a fashion icon.