TREASURE (트레저) is a South Korean boy group under YG Entertainment. The group currently consists of 10 members: Choi Hyunsuk, Jihoon, Yoshi, Junkyu, Yoon Jaehyuk, Asahi, Doyoung, Haruto, Park Jeongwoo, and So Junghwan.

TREASURE officially debuted on August 7, 2020, with their single album The First Step: Chapter One and the title track “BOY.”

The group was formed through YG Entertainment’s survival program YG Treasure Box, which aired in 2018 and 2019. TREASURE initially debuted with 12 members before Mashiho and Bang Yedam departed from the group in 2022.

Known for their energetic performances, catchy melodies, strong rap sections, and self-produced music, TREASURE has developed a large international following. Their discography includes songs such as “BOY,” “I LOVE YOU,” “MMM,” “MY TREASURE,” “JIKJIN,” “DARARI,” “HELLO,” “BONA BONA,” and “KING KONG.”

TREASURE Profile Information

Information	Details
Group Name	TREASURE
Korean Name	트레저
Members	Choi Hyunsuk, Jihoon, Yoshi, Junkyu, Jaehyuk, Asahi, Doyoung, Haruto, Jeongwoo, Junghwan
Number of Members	10
Agency	YG Entertainment
Debut Date	August 7, 2020
Debut Release	The First Step: Chapter One
Debut Song	“BOY”
Fandom Name	TREASURE MAKER
Fandom Short Name	TEUME
Group Type	K-pop Boy Group

Who Are the Members of TREASURE?

TREASURE currently consists of:

Choi Hyunsuk
Jihoon
Yoshi
Junkyu
Yoon Jaehyuk
Asahi
Doyoung
Haruto
Park Jeongwoo
So Junghwan

The group has members from both South Korea and Japan, giving TREASURE a particularly international lineup.

Choi Hyunsuk

Choi Hyunsuk (최현석) is a South Korean member of TREASURE and one of the group’s leaders.

He was born on April 21, 1999.

Hyunsuk is known for his rap skills, songwriting, dance ability, and charismatic stage presence.

Before debuting with TREASURE, he appeared on the survival program YG Treasure Box, where he competed for a place in YG Entertainment’s new boy group.

He has also participated in TREASURE’s music production and songwriting.

Jihoon

Jihoon (지훈) is a South Korean member and leader of TREASURE.

He was born on March 14, 2000.

Jihoon is known for his vocals, dancing, performance skills, and leadership.

He also participated in YG Treasure Box before becoming a member of TREASURE.

Together with Hyunsuk, Jihoon has served as one of the group’s leaders.

Yoshi

Yoshi (요시) is a Japanese member of TREASURE.

He was born on May 15, 2000, in Japan.

Yoshi is one of the group’s rappers and has participated in songwriting and composition.

His rap style and performance presence have become important parts of TREASURE’s music.

Junkyu

Junkyu (준규) is a South Korean member of TREASURE.

He was born on September 9, 2000.

Junkyu is primarily known for his vocals and has also contributed to songwriting.

Before TREASURE’s debut, he gained attention through YG Entertainment’s trainee content and later competed on YG Treasure Box.

Yoon Jaehyuk

Yoon Jaehyuk (윤재혁) is a South Korean member of TREASURE.

He was born on July 23, 2001.

Jaehyuk is known for his vocals, performance skills, and bright personality.

He joined the final TREASURE lineup after participating in YG Treasure Box.

Asahi

Asahi (아사히) is a Japanese member of TREASURE.

He was born on August 20, 2001, in Osaka, Japan.

Asahi is known for his vocals, songwriting, composition, and creative interests.

He has participated in producing and writing TREASURE songs and is recognized for his distinctive musical style.

Doyoung

Doyoung (도영) is a South Korean member of TREASURE.

He was born on December 4, 2003.

Doyoung is known for his vocals, dancing, and performance abilities.

He also participated in YG Treasure Box before debuting as a member of TREASURE.

Haruto

Haruto (하루토) is a Japanese member of TREASURE.

He was born on April 5, 2004, in Fukuoka, Japan.

Haruto is one of TREASURE’s rappers and is recognized for his deep voice and strong stage presence.

He gained attention during YG Treasure Box and became one of the group’s youngest members at debut.

Park Jeongwoo

Park Jeongwoo (박정우) is a South Korean member of TREASURE.

He was born on September 28, 2004.

Jeongwoo is primarily known for his powerful vocals and energetic performances.

He has become one of the group’s prominent vocalists since debut.

So Junghwan

So Junghwan (소정환) is the youngest member of TREASURE.

He was born on February 18, 2005.

Junghwan is known for his vocals, dancing, and performance abilities.

He was the youngest member of TREASURE when the group debuted in 2020 and has continued to grow as a performer throughout the group’s career.

TREASURE’s Debut

TREASURE officially debuted on August 7, 2020, under YG Entertainment.

Their debut single album was The First Step: Chapter One, led by the title track “BOY.”

The release introduced TREASURE as YG Entertainment’s first new boy group in several years and established their youthful, energetic image.

The group followed the debut with additional releases as part of The First Step series.

The First Step Series

TREASURE’s early career was built around the The First Step project.

The First Step: Chapter One

Release: August 7, 2020

Title Track: “BOY”

The debut release introduced TREASURE’s sound and performance identity.

The First Step: Chapter Two

Release: September 18, 2020

Title Track: “I LOVE YOU”

The second single album continued TREASURE’s early momentum with a more intense romantic concept.

The First Step: Chapter Three

Release: November 6, 2020

Title Track: “MMM”

“MMM” presented a more mature and performance-focused side of TREASURE.

The First Step: Treasure Effect

Release: January 11, 2021

Type: First Full Album

Title Track: “My Treasure”

The album completed the group’s The First Step series and included many of the songs released during their debut period.

“My Treasure” showed a brighter side of TREASURE and became one of the group’s signature songs.

THE SECOND STEP: CHAPTER ONE

TREASURE returned in 2022 with THE SECOND STEP: CHAPTER ONE.

Release: February 15, 2022

Title Track: “JIKJIN”

“JIKJIN” became one of TREASURE’s best-known songs.

The track showcased a stronger performance style and helped introduce the group to an even wider international audience.

The album also included “U,” “Darari,” “It’s Okay,” and other tracks.

“DARARI”

“DARARI” became one of TREASURE’s most recognizable songs after gaining significant popularity through short-form video platforms.

Originally included on THE SECOND STEP: CHAPTER ONE, the song attracted renewed attention after fans and listeners began using it widely in social media content.

Its softer sound contrasted with the high-energy performance of “JIKJIN.”

THE SECOND STEP: CHAPTER TWO

Release: October 4, 2022

Title Track: “HELLO”

The second chapter of TREASURE’s THE SECOND STEP project featured a brighter and more energetic concept.

“HELLO” became a major concert and performance song for the group.

REBOOT

Release: July 28, 2023

Type: 2nd Full Album

Title Track: “BONA BONA”

REBOOT marked another major stage in TREASURE’s career.

The album included a mixture of energetic group tracks, emotional songs, and performances highlighting the members’ individual musical colors.

“BONA BONA” served as the main title track.

KING KONG

TREASURE released “KING KONG” in 2024 as a digital single.

The song introduced a darker and more performance-oriented sound, contrasting with some of the group’s brighter releases.

It became another important addition to TREASURE’s growing catalog.

TREASURE’s Popular Songs

Some of TREASURE’s most recognizable songs include:

“BOY”
“I LOVE YOU”
“MMM”
“MY TREASURE”
“JIKJIN”
“DARARI”
“HELLO”
“BONA BONA”
“KING KONG”
“MOVE”
“HELLO”
“YELLOW”

TREASURE’s Music Style

TREASURE’s music combines several styles commonly found in modern K-pop.

Their discography includes elements of:

Pop
Hip-hop
R&B
Dance
EDM
Ballad
Rock-influenced pop

The group’s music often balances strong performance tracks with softer vocal-focused songs.

Their Japanese members also contribute to TREASURE’s international appeal, particularly in Japan.

TREASURE’s Creative Involvement

Several TREASURE members have participated in songwriting and music production.

Members such as Hyunsuk, Yoshi, and Asahi have been particularly involved in the group’s creative process.

This involvement has allowed TREASURE to develop a broader musical identity beyond their performance-focused image.

As the members have gained experience, their contributions to lyrics and production have become an increasingly visible part of the group’s career.

TREASURE’s Fandom

TREASURE’s official fandom name is TREASURE MAKER, commonly shortened to TEUME.

The name reflects the connection between the group and their fans.

TEUME has supported TREASURE throughout their domestic releases, Japanese promotions, concerts, and international activities.

TREASURE’s Achievements

TREASURE has established itself as one of YG Entertainment’s major boy groups of the fourth generation.

Major career highlights include:

Debuted under YG Entertainment in 2020.
Built their early career around the The First Step series.
Released their first full album, The First Step: Treasure Effect.
Gained major attention with “JIKJIN.”
“DARARI” became a viral global hit.
Released THE SECOND STEP: CHAPTER ONE and THE SECOND STEP: CHAPTER TWO.
Released their second full album, REBOOT.
Expanded their activities extensively in Japan.
Developed a strong international touring and concert presence.
Continued releasing music while members became increasingly involved in songwriting and production.

TREASURE Members by Nationality

TREASURE has a multinational lineup.

South Korean Members

Choi Hyunsuk
Jihoon
Junkyu
Yoon Jaehyuk
Doyoung
Park Jeongwoo
So Junghwan

Japanese Members

Yoshi
Asahi
Haruto

This Korean-Japanese lineup has contributed to TREASURE’s strong presence in both South Korea and Japan.

TREASURE Facts

TREASURE debuted on August 7, 2020.
The group is under YG Entertainment.
TREASURE currently has 10 members.
The members are Choi Hyunsuk, Jihoon, Yoshi, Junkyu, Jaehyuk, Asahi, Doyoung, Haruto, Jeongwoo, and Junghwan.
Hyunsuk and Jihoon are the group’s leaders.
Junghwan is the youngest member.
Yoshi, Asahi, and Haruto are Japanese members.
TREASURE was formed through YG Treasure Box.
Their debut song was “BOY.”
Their first full album was The First Step: Treasure Effect.
“JIKJIN” is one of their signature performance songs.
“DARARI” became a viral hit through social media.
REBOOT is the group’s second full-length album.
Their fandom is called TREASURE MAKER, commonly shortened to TEUME.
Several members participate in songwriting and music production.
TREASURE has maintained strong activities in Japan alongside South Korea.

Former TREASURE Members

TREASURE originally debuted with 12 members.

Mashiho and Bang Yedam left the group in November 2022.

After their departure, TREASURE continued as a 10-member group.

Mashiho later pursued individual activities, while Bang Yedam continued his career as a solo artist.

TREASURE FAQ

Who are the members of TREASURE?

The current members are Choi Hyunsuk, Jihoon, Yoshi, Junkyu, Jaehyuk, Asahi, Doyoung, Haruto, Jeongwoo, and Junghwan.

When did TREASURE debut?

TREASURE debuted on August 7, 2020.

What company is TREASURE under?

TREASURE is under YG Entertainment.

What is TREASURE’s debut song?

Their debut song is “BOY.”

What is TREASURE’s fandom name?

TREASURE’s fandom is officially called TREASURE MAKER, commonly known as TEUME.

How many members does TREASURE have?

TREASURE currently has 10 members.

Who are the leaders of TREASURE?

Choi Hyunsuk and Jihoon are the group’s leaders.

Who is the youngest member of TREASURE?

So Junghwan is the youngest member.

Which TREASURE members are Japanese?

Yoshi, Asahi, and Haruto are Japanese members.

What is TREASURE’s most popular song?

TREASURE has several widely recognized songs, including “JIKJIN,” “DARARI,” “BOY,” “HELLO,” and “BONA BONA.”

What happened to Mashiho and Bang Yedam?

Mashiho and Bang Yedam departed from TREASURE in November 2022. The group continued as a 10-member group.

What survival show formed TREASURE?

TREASURE was formed through YG Entertainment’s survival program YG Treasure Box.

Final Thoughts

TREASURE has built its identity around energetic performances, diverse music, and the individual strengths of its members.

From their 2020 debut with “BOY” to major releases such as “JIKJIN,” “DARARI,” “HELLO,” and “BONA BONA,” the group has continued expanding its sound and international presence.

With ten active members and a strong connection to their fandom TEUME, TREASURE remains an important part of YG Entertainment’s current boy-group lineup.

As the members continue developing their skills in songwriting, production, performance, and individual activities, TREASURE has plenty of room to grow further as a group.

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