N.S 윤지 Is A Stylisation Of NS Yoon-G A Pseudonym Of South Korean Pop Singer Kim Yoonji 김윤지 B. 6 Sept 1988 - Also Stylised NS Yoonji. Yoonji Debuted In 2009 With The Digital Single "Headache". She Is The Cousin Of Girl Group Kara Member Kang Jiyoung. Sites Wikipedia