<p>Lilibet Diana Mountbatten-Windsor is a year old! Prince Harry and Duchess Meghan's daughter turned 1 on Saturday, and this is how the Royal Family celebrated her birthday.</p>Lilibet Diana celebrated her first birthdayThe Royal Family shared lots of birthday messagesHere are the tributes for Prince Harry and Meghan's daughter<p>On June 4, Lilibet Diana celebrated her first birthday. The daughter of Prince Harry and Duchess Meghan reached a real milestone. Of course, the royals also publicly congratulated their family member.</p>Big first birthday for Lilibet Diana<p>On her Twitter page, Queen Elizabeth II wrote to Lili: "Wishing Lilibet a very Happy 1st Birthday!"</p><p>Prince William and Duchess Kate paid tribute to their niece on social media: "Wishing a very happy birthday to Lilibet, turning one today!" Prince Charles and Duchess Camilla were also sure to wish Lilibet well.</p>Also interesting:<p>Many fans were hoping for a new photo of the little one on her big day. Meghan and Harry, however, prefer to keep their children out of the public eye.</p><p>So far, the kids have visited the UK undetected. But the Queen is said to have met her great-granddaughter just before her birthday, the Daily Mail reported.</p><p>Besides her throne anniversary, the Queen thus had another reason to celebrate. Watch the video above for the full story!</p>
