When we said Princess Charlotte is already a little pro [1] at this whole royal tour thing, we weren't kidding. Before jetting out of Poland on Wednesday morning, Prince George's little sister thanked a group of Polish dignitaries in the form of a tiny (and heart-melting) curtsy. While she seemed determined to do it right, none of the adults around her really seemed to notice. And when the family arrived in Germany later that day, the 2-year-old royal continued to impress by giving her first diplomatic handshake [2] while greeting officials. Despite George's obvious lack of enthusiasm [3] for the tour, Kate and Will must be proud of their little princess.