Washington D.C: Ahead of prince Louis's first birthday, doting parents Prince William and Kate Middleton, the Duke and Duchess of Cambridge, shared a series of adorable pictures of the young royal.

The Kensington Palace posted three pictures and wrote, "The Duke and Duchess of Cambridge are delighted to share three new photographs of Prince Louis ahead of his first birthday tomorrow. The photographs were taken earlier this month by The Duchess at their home in Norfolk."