Nu ABO

Nu ABO (Korean: Nu 예삐오; Nu Yeppioh) is the debut extended play by South Korean girl group f(x). It was released on May 4, 2010, in South Korea under the record label of SM Entertainment and distribution label of KMP Holdings. The extended play spawned the title track of the same name. Commercially, the EP peaked at number two on the Gaon Album Chart and sold over 54,000 copies by 2016.