Hollywood heavyweights channeled their political sides this week, with celebrities like Ben Affleck, Amy Poehler, and Seth Rogen speaking out for causes they care about. Meanwhile, US soldiers were welcomed home with opens arms after a nine-month deployment, the touching moments caught on camera as men and women reunited with their loved ones. Across the pond, British royals made an appearance, models hit the Paris runway, and Carnival brought out elaborate costumes. See all that and more with the week's best snaps from across the globe!
Around the World With the Week's Best Photos