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“Happy 10th Birthday Princess Charlotte! ,” Middleton and Prince William — who also share sons Prince George, 11 and Prince Louis, 7 — wrote on Instagram.

Messi took to his Instagram account where he has 500 million followers to dedicate a special message to Antonela for her special day. “Happy birthday, princess!

"Happy Birthday Princess Charlotte! Who is clearly her father's mini-me!" one comment reads. William and Middleton also share Prince George, 11, and Prince Louis, 7.

One Instagram user wrote, "Happy 10th birthday, Princess Charlotte I can't believe you're 10 now. 😭🥹💓." Another echoed, "Wishing Princess Charlotte a very Happy 10th Birthday 🥳🎂💚.