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The leader of the Japanese boy band Arashi is Satoshi Ohno. Formed in 1999, Arashi consists of five members: Ohno, Sho Sakurai, Masaki Aiba, Kazunari Ninomiya, and Jun Matsumoto. They have released numerous albums and singles, achieving immense popularity in Japan and beyond. Known for their synchronized dance routines, catchy songs, and charismatic personalities, Arashi has become one of the most successful boy bands in Asia.