Park Ji-hyo (born February 1, 1997, in Guri, South Korea), known as Jihyo, is a South Korean singer under JYP Entertainment. She is the leader and main vocalist of the girl group TWICE, which debuted in 2015 through the survival show Sixteen. Jihyo trained for ten years before debuting and has since been noted for her strong vocals and leadership. In 2023, she made her solo debut with the EP 3229462 and its lead single “Killin’ Me Good.” She continues to release solo material and contribute to Twice’s songwriting.