Yoo Jeong-yeon (Korean: 유정연; born 1 November 1996), known mononymously as Jeongyeon (Korean: 정연), is a South Korean singer. She is a member of Twice, a South Korean girl group formed by JYP Entertainment.
Composer: Gusti Sudarsana
Composer: Álvaro Fernández Vieito
Composer: Yoon Young jun
Lyricist: Yoon Young jun
Composer: Nitesh Jhurani
Lyricist: Nitesh Jhurani