Acting

Lia

KO, EN, JA cinema · 14 credits

Born

21 July 2000 (age 26)

Birthplace

Incheon, South Korea

Also known as Choi Ji-su · 최지수 · 리아 · リア · 崔智壽 · ITZY

Choi Ji-su, known professionally as Lia, is a South Korean singer under JYP Entertainment. She is a member of the girl group ITZY.

IMDb

Known for

ITZY THE 1ST WORLD TOUR CHECKMATE IN JAPAN

EN · 202310.0

ITZY 2024 Season's Greetings [Best Friends Forever]

KO · 202310.0

ITZY 2023 Season's Greetings [Best Friends Forever]

KO · 202210.0

ITZY THE 1ST WORLD TOUR CHECKMATE IN SEOUL

KO · 20238.3

ITZY 3rd World Tour Tunnel Vision in Seoul

KO · 2026Not rated

ITZY Fan Meeting [ALL IN, MIDZY]

KO · 2026Not rated

ITZY 2ND WORLD Tour [BORN TO BE] in SEOUL

KO · 2025Not rated

ITZY THE 1ST WORLD TOUR

JA · 2023Not rated

Filmography

ITZY 3rd World Tour Tunnel Vision in Seoul

KO · 2026Not rated

as Self

ITZY Fan Meeting [ALL IN, MIDZY]

KO · 2026Not rated

as Self

ITZY 2ND WORLD Tour [BORN TO BE] in SEOUL

KO · 2025Not rated

Actor

ITZY - 2nd World Tour 'Born To Be' in Seoul 'Day 2'

2025

ITZY - 2nd World Tour 'Born To Be' in Seoul 'Day 2'

KO · 2025Not rated

as Self

ITZY THE 1ST WORLD TOUR CHECKMATE IN JAPAN

EN · 202310.0

as Self

ITZY THE 1ST WORLD TOUR CHECKMATE IN SEOUL

KO · 20238.3

as Self

ITZY THE 1ST WORLD TOUR

JA · 2023Not rated

Actor

ITZY 2024 Season's Greetings [Best Friends Forever]

KO · 202310.0

as Self

ITZY 3RD ANNIVERSARY

KO · 2022Not rated

as Self

ITZY JAPAN 1st SINGLE 『Voltage』リリース記念生配信

JA · 2022Not rated

as Self

ITZY V2LOG: Hello 2022

EN · 2022Not rated

as Self

ITZY COMEBACK SPECIAL ‘CHECKMATE’

KO · 2022Not rated

as Self

ITZY 2023 Season's Greetings [Best Friends Forever]

KO · 202210.0

as Self (Lia)

ITZY 2022 Season's Greetings [Best Friends Forever]

KO · 2021Not rated

as Self (Lia)