LiaActingJuly 21, 2000 (25 years old)Incheon, South KoreaPopularity: 1IMDbBiographyChoi Ji-su (최지수; born July 21, 2000), known professionally as Lia (리아), is a South Korean singer under JYP Entertainment. She is a member of the South Korean girl group ITZY.Also Known AsChoi Ji-su • 최지수 • 리아 • リア • 崔智壽Recent & UpcomingITZY 3rd World Tour Tunnel Vision in SeoulSelf • Feb 2026ITZY 2ND WORLD Tour [BORN TO BE] in SEOULJan 2025Known For8.3TrendingRunning Man7.5Men on a MissionHerself7.5Men on a Mission7.5Men on a MissionSelf7.6Amazing SaturdaySelf7.0Baek Jong-won's Alley RestaurantSelf8.8The Game CaterersSelfIDOL 1N2D3.4KPOPPEDSelfPhotos of LiaFilmographyMovies13TV Shows27AllCast13CrewBrowse All2020sITZY 3rd World Tour Tunnel Vision in SeoulSelfITZY 2ND WORLD Tour [BORN TO BE] in SEOUL10.0ITZY THE 1ST WORLD TOUR CHECKMATE IN JAPANSelf8.3ITZY THE 1ST WORLD TOUR CHECKMATE IN SEOULSelfITZY THE 1ST WORLD TOUR10.0ITZY 2024 Season's Greetings [Best Friends Forever]SelfITZY JAPAN 1st SINGLE 『Voltage』 リリー ス記念生配信SelfITZY COMEBACK SPECIAL ‘CHECKMATE’Self10.0ITZY 2023 Season's Greetings [Best Friends Forever]Self (Lia)ITZY V2LOG: Hello 2022SelfITZY 3RD ANNIVERSARYSelfITZY 2022 Season's Greetings [Best Friends Forever]Self (Lia)
![ITZY 2ND WORLD Tour [BORN TO BE] in SEOUL movie poster (2025)](https://image.themoviebrowser.com/movie/1250338/poster.webp)
![ITZY 2024 Season's Greetings [Best Friends Forever] movie poster (2023)](https://image.themoviebrowser.com/movie/1461129/poster.webp)
![ITZY 2023 Season's Greetings [Best Friends Forever] movie poster (2022)](https://image.themoviebrowser.com/movie/1065813/poster.webp)
![ITZY 2022 Season's Greetings [Best Friends Forever] movie poster (2021)](https://image.themoviebrowser.com/movie/924002/poster.webp)