One day before celebrating their daughter Princess Charlotte’s first birthday, the Duke and Duchess of Cambridge released a series of photos of their little girl on Twitter.

In the photos, Charlotte is seen playing or sitting in a chair. Her hair is pulled back with a little bow and she looks absolutely adorable! In one of the posts, Kensington Palace stated the photos had been taken in April by her mother.

Charlotte is also seen in one photo pushing a toy with a big smile on her face while wearing a dress and cardigan. In other photos released by her parents, Princess Charlotte has been seen wearing a cute cardigan as well.

Born May 2 last year, Princess Charlotte was seen hours after her birth before her parents took her home. Her brother, Prince George, will turn three on July 22.

A recent photo of Princess Charlotte was also released where she was seen with her brother and cousins to mark Queen Elizabeth II’s birthday at 90-years-old.