<p>It's hard to believe that Princess Charlotte is six-years-old today. The second child of the Duke and Duchess of Cambridge was born on May 2nd, 2o15 — how time flies!</p> <p>In celebration of the little royal's birthday, we take a look back at some of her most adorable moments...</p> <h2>1. The Duke and Duchess of Cambridge show off their newborn</h2> <p><img class="size-full wp-image-1263104925" src="https://img.vt.co/2021/04/ENCK71-scaled.jpeg" alt="" width="2560" height="1709" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Here, Kate and William are pictured leaving St Mary's Hospital Lindo Wing with their newborn, Princess Charlotte Elizabeth Diana, on Saturday, May 2nd, 2015.</p> <p>The couple chose to give their daughter the middle name Diana in homage to William's late mother, Princess Diana.</p> <h2>2. Kate Middleton takes a cute picture of the two siblings</h2> <p><img class="wp-image-1263105051 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.00.46.png" alt="" width="927" height="594" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>Just weeks after their second child was born, the Duke and Duchess released this adorable picture of Prince George with his new sister.</p> <p>The photo was captured by Kate.</p> <h2>3. Princess Charlotte's christening</h2> <p><img class="size-full wp-image-1263104950" src="https://img.vt.co/2021/04/2D0JM7A.jpeg" alt="" width="2404" height="1650" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Above, Kate can be seen arriving with Princess Charlotte for her christening, which was held at the Church of St Mary Magdalene in Sandringham, Norfolk, on July 5th, 2015.</p> <p>Charlotte was just two-months-old at the time.</p> <h2>4. Kensington Palace celebrates Princess Charlotte's birthday</h2> <p><img class="wp-image-1263105060 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.13.15.png" alt="" width="805" height="594" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>The Royal Family celebrated Princess Charlotte's first birthday by sharing this picture of the tot.</p> <p>Kate took the photo at the family's home in Norfolk.</p> <h2>5. Princess Charlotte is compared to her grandmother</h2> <p><img class="wp-image-1263105059 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.12.24.png" alt="" width="871" height="439" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>In this picture, which was also taken by the Duchess of Cambridge, Charlotte was compared to her grandmother, the Queen.</p> <p>Many people thought that the two bore a striking resemblance, as can be seen in some of the comments on the Instagram post.</p> <h2>6. Charlotte and the Duchess of Cambridge are all smiles</h2> <p><img class="size-full wp-image-1263104961" src="https://img.vt.co/2021/04/H2KNDW-scaled.jpeg" alt="" width="1798" height="2560" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Kate is all smiles and laughter with her daughter at a children's party for military families at Government House in Victoria.</p> <p>This photo was taken during the Royal Tour of Canada in September of 2016.</p> <h2>7. Charlotte makes an appearance at Trooping of the Colour</h2> <p><img class="size-full wp-image-1263104959" src="https://img.vt.co/2021/04/JD0TXT.jpeg" alt="" width="1451" height="2177" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Above, Princess Charlotte joins her brother and parents on the balcony of Buckingham Palace.</p> <p>This photo was taken following the Trooping of the Colour in 2017.</p> <h2>8. Princess Charlotte's second birthday</h2> <p><img class="wp-image-1263105058 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.10.47.png" alt="" width="885" height="434" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>Kate snapped this picture in May of 2017 to celebrate her daughter's second birthday.</p> <p>How quickly they grow...</p> <h2>9. Princess Charlotte is a bridesmaid!</h2> <p><img class="size-full wp-image-1263104965" src="https://img.vt.co/2021/04/2CJNGWA.jpeg" alt="" width="2500" height="1739" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Princess Charlotte was a bridesmaid at her aunt Pippa Middleton's wedding to James Matthews.</p> <p>The big day took place at St Mark's Church in Englefield on May 20th, 2017.</p> <h2>10. Charlotte's first day at nursery</h2> <p><img class="wp-image-1263105057 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.10.00.png" alt="" width="795" height="590" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>Kate also captured her daughter just before her first day at nursery.</p> <p>Charlotte attends the Willcocks Nursery School in January of 2o18.</p> <h2>11. The birth of her little brother</h2> <p><img class="size-full wp-image-1263104964" src="https://img.vt.co/2021/04/METWP7-scaled.jpeg" alt="" width="2560" height="1950" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Princess Charlotte is pictured here with her older brother and father, on their way to meet the newest addition to the family, Prince Louis.</p> <p>Her younger brother was born on April 23rd, 2018.</p> <h2 data-content="Princess Charlotte holds the hand of her mother, the Duchess of Cambridge, as she arrives for her first day of school at Thomas's Battersea in London.">12. Princess Charlotte poses with her little brother</h2> <p><img class="wp-image-1263105063 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.15.29.png" alt="" width="803" height="595" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>This adorable photo of the two little royals was taken on Princess Charlotte's third birthday.</p> <p>She may still be a toddler in this snap, but the young royal is clearly a doting big sister.</p> <h2>13. Princess Charlotte's fourth birthday</h2> <p><img class="wp-image-1263105064 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.16.30.png" alt="" width="833" height="595" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>As is custom, Kate took these sweet pictures of her daughter ahead of her fourth birthday.</p> <p>The snap was taken in the gardens of Kensington Palace.</p> <h2>14. Princess Charlotte attends Prince Harry and Meghan Markle's wedding</h2> <p><img class="size-full wp-image-1263104979" src="https://img.vt.co/2021/04/2CJHK39.jpeg" alt="" width="1732" height="2555" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Princess Charlotte waves as she attends the nuptials of the Duke and Duchess of Sussex.</p> <p>Harry and Meghan's big day was held at St George's Chapel, Windsor Castle, on May 19th, 2018.</p> <h2>15. She also attended Princess Eugenie's wedding</h2> <p><img class="size-full wp-image-1263104996" src="https://img.vt.co/2021/04/R1GGX3-scaled.jpeg" alt="" width="1282" height="2560" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Charlotte waves again while she attends the wedding of Princess Eugenie of York and Jack Brooksbank.</p> <p>The couple's wedding took place in Windsor on October 12th, 2018.</p> <h2>16. Charlotte breaks down in tears at Trooping of the Colour in 2019</h2> <p><img class="size-full wp-image-1263104982" src="https://img.vt.co/2021/04/P11XEW.jpeg" alt="" width="2113" height="1409" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Princess Charlotte is seen in tears on the balcony of Buckingham Palace.</p> <p>This snap was taken as the Royal Family watched the air display at the Trooping the Colour in London in June, 2019.</p> <h2>17. The princess celebrates Christmas at home</h2> <p><img class="wp-image-1263105056 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.08.54.png" alt="" width="924" height="591" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>The young princess is pictured with her two brothers and her father.</p> <p>Clearly taken by her mother Kate, this snap was captured as the family celebrated Christmas at their family home in 2019.</p> <h2>18. Princess Charlotte's first day at school</h2> <p><img class="size-full wp-image-1263104976" src="https://img.vt.co/2021/04/WMDE62-scaled.jpeg" alt="" width="1707" height="2560" />[[imagecaption|| (Credit: Alamy)]]</p> <p>Princess Charlotte can be seen here holding the hand of her mother as she arrives for her first day of school.</p> <p>The young royal attends Thomas's Battersea in London on September 5th, 2019.</p> <h2>19. Kate Middleton releases four new pictures of Charlotte ahead of her fifth birthday</h2> <p><img class="wp-image-1263105055 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.07.25.png" alt="" width="766" height="590" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>This photo was taken by talented photographer, Kate.</p> <p>Clearly, the Duchess has a talent for capturing precious moments.</p> <h2>20. Another Christmas at home</h2> <p><img class="wp-image-1263105054 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.06.21.png" alt="" width="914" height="437" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>Princess Charlotte celebrates Christmas 2020 with her family.</p> <p>This heartwarming snap graced the cover of Kate and William's Christmas cards which the couple sent out that year.</p> <h2>21. Princess Charlotte enjoys the great outdoors</h2> <p><img class="wp-image-1263105053 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.05.37.png" alt="" width="798" height="586" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>Princess Charlotte can be seen here smelling a bluebell at her home in Norfolk,</p> <p>This sweet photo taken by her mother during the Covid-19 lockdown.</p> <h2>22. Charlotte celebrates her father's birthday</h2> <p><img class="wp-image-1263105052 size-full" src="https://img.vt.co/2021/04/Screenshot-2021-04-28-at-11.03.50.png" alt="" width="768" height="594" />[[imagecaption|| Credit: kensingtonroyal/Instagram]]</p> <p>In honour of Prince William's birthday, Kate snapped this cute photo of the three siblings with their father, the Duke of Cambridge.</p>

Princess Charlotte's cutest moments in pictures as the young royal celebrates her sixth birthday

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