Dahyun (Korean: 다현; Japanese: ダヒョン) is a South Korean rapper under JYP Entertainment. She is a member of the girl group TWICE.
On May 5, 2015, she became a contestant on JYP's newest survival show, SIXTEEN. She finished the survival in 5th place, hence becoming a member of the girl group TWICE. They officially debuted on October 20, 2015 with their first mini album, The Story Begins.
On April 6, it was revelead that Dahyun, alongisde SinB of GFRIEND, Jackson of GOT7 and Joohoney of MONSTA X, would be joining the Weekly Idol family as co-hosts. The episode was aired on June 13, 2016.