Princess Charlotte has begun her new year. For her fourth birthday, the little princess had a lovely party, surrounded by family and friends, all organized by her parents Kate Middleton and Prince William.The big leapNot long after this birthday party, Charlotte's parents decided to withdraw the princess from her nursery. After eighteen months of singing, poetry, dance and all kinds of activities, it's time for Charlotte to take the next step.She'll be leaving this luxurious nursery that costs a whopping 20,000 euros per year to join the big kids. And not just any school, but the prestigious Thomas's Battersea School in London.The best of the bestPrincess Charlotte will join her older brother, Prince George, at this school whose motto is "kindness, courtesy, self-confidence and humility." Their website reads: "We want to teach them to give, not to take."The program includes art classes, dance, French and theater. The four-year-old girl will not be bored at this tailor-made school!But for now, Princess Charlotte gets to rest during her two-month Summer break. She go back to school on September 5, 2019, as shown in the video above.