Prince Louis Turns 1! See His Adorable Birthday Portraits

Prince Louis is officially one-year-old! The young royal celebrated his first birthday on April 23 and there is no better way to commemorate the milestone than with a series of adorable portraits for the occasion. His mother, Kate Middleton, photographed her youngest son frolicking in a garden. Scroll through to see the cute snaps!

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Happy Birthday Prince Louis! 🎉 The Duke and Duchess of Cambridge are delighted to share this new photograph of Prince Louis ahead of his first birthday tomorrow.

A post shared by Duke and Duchess of Cambridge (@kensingtonroyal) on Apr 22, 2019 at 2:31pm PDT

The Duchess of Cambridge shot her son earlier this month at their home in Norfolk.‬

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The Duke and Duchess of Cambridge are delighted to share these 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.‬

A post shared by Duke and Duchess of Cambridge (@kensingtonroyal) on Apr 22, 2019 at 2:30pm PDT

The young prince's infection grin lit up the photos as he showed his teeth to the camera! Louis sported an array of colorful fuzzy sweaters for his portraits.

Photo credit: Getty

The tiny tot let his rosy cheeks shine as he enjoyed the fresh and sunny outdoors.

Photo credit: Getty

Louis is fifth in line for the throne, behind his grandfather, Charles, Prince of Wales, his father Prince William, Duke of Cambridge, his sister Princess Charlotte and his older brother, Prince George.

Photo credit: Getty

Louis was last seen posing with his family for their annual Christmas card in December 2018. The little guy was only five months old when the snap was taken.