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**Exo-M**, a sub-unit of the South Korean-Chinese boy band Exo, was created to target the Chinese music market. Formed in 2012, Exo-M consisted of six members: Xiumin, Lay, Chen, Kris, Luhan, and Tao. They performed primarily in Mandarin and were widely popular in China, contributing significantly to Exo's overall success in the region.