Eric Nam (에릭남) KOREAN Somi Eric Nam & Jeon Somi – You, Who? (유후) 유후 yuhu “You, Who?” [Single] You, Who? 2017.03.09 Eric Nam, Somi Lyrics/작사: 서지음 Composer/작곡: 에릭남, 220 Arranger/편곡: 220