Lee Ji Woo is a South Korean singer, dancer and member of tripleS (트리플에스). She graduated from Apgujeong High School and is enrolled in the Theater program at Dongguk University. Before debuting, she spent several years as a trainee at many agencies such as JYP Entertainment, YG Entertainment, etc. She made her official debut in February 2023 as the full group's main vocalist with their first EP, "Assemble". In May 2023, she also debuted as part of the sub-unit's +(KR)ystal Eyes first EP, "Aesthetic". They are managed by ModHaus (모드하우스), who crafted tripleS to be a decentralized idol group where the members will rotate between the full group, sub-units, and solo activities, as chosen by fans. As such, she is part of 5 different sub-units: +(KR)ystal Eyes, Acid Eyes, EVOLution, Aria and ∞! The agency has also assigned each member a number, and hers is S3. (Source: MyDramaList) Watch drama online for free.