Festive St. Patrick's Day celebrations made for an exciting start to the week, with Irish parades bringing out big crowds and the British royals stepping out for a special appearance. The world also welcomed some warm Spring weather, prompting sunny park picnics to kick off the season. In England, the royals were treated to a dance performance and an athlete got kissy with a camera. Meanwhile, First Lady Michelle Obama headed to China with her daughters, and adorable polar bears made their debut in Munich, Germany. See all that and more with the week's best snaps from across the globe!
Source: Getty / Xiao Lu Chu