Lia

Biography

Choi 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.

Known For

ITZY THE 1ST WORLD TOUR CHECKMATE IN JAPAN

ITZY THE 1ST WORLD TOUR CHECKMATE IN SEOUL

ITZY 2023 Season's Greetings [Best Friends Forever]

ITZY 2024 Season's Greetings [Best Friends Forever]

Acting

2021

ITZY 2022 Season's Greetings [Best Friends Forever]

as

Self (Lia)

2022

ITZY 3RD ANNIVERSARY

as

Self

2022

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

as

Self

2022

ITZY V2LOG: Hello 2022

as

Self

2023

ITZY THE 1ST WORLD TOUR CHECKMATE IN JAPAN

as

Self

2022

ITZY COMEBACK SPECIAL ‘CHECKMATE’

as

Self

2023

ITZY THE 1ST WORLD TOUR CHECKMATE IN SEOUL

as

Self

2023

ITZY THE 1ST WORLD TOUR

as

2022

ITZY 2023 Season's Greetings [Best Friends Forever]

as

Self (Lia)

2023

ITZY 2024 Season's Greetings [Best Friends Forever]

as

Self

Amazing Saturday

as

Self

Baek Jong-won's Alley Restaurant

as

Self

Men on a Mission

as

Herself

Running Man

as

Codename: Secret ITZY 2

as

Codename: Secret ITZY

as

한국에 있지

as

Men on a Mission

as

IDOL 1N2D

as

HIT Village

as

The Seasons

as

Self

ITZY "b

as

Venue101

as

ITZY COZY HOUSE

as

Lia

ITZY VLOG

as

ITZY? ITZY!

as

LA@ITZY

as

Self

K-Pop ON! Spotify

as

Self

Lee Mujin Service

as

Guest

Look, My Shoulder's Dislocated

as

Self

Men on a Mission

as

Self

Idol Room

as

Herself

Prison Life of Fools

as

Herself

Weekly Idol

as

Herself

Paris et ITZY

as

Self

IU's Palette

as

Self - Guest

Bu:QUEST of ITZY

as

Self

Trick Kode

as

Self

ITZY "IT’ZZZ"

as

Self

ITZY VLOG

as

Self

ITZY 2SDAY

as

Self

Production

Crew

Directing