The city of Yokohama, Japan, staged a Pokémon Pikachu Festival last week. It was called the Pikachu Tairyou Hassei Chu, or “An Outbreak of Pikachus,” which included a parade of twenty marching Pikachus! How fun! The parades happened four times a day all week, but that was far from the only Pikachu event in the city. See plenty of pictures of the Outbreak of Pikachus at RocketNews24.