Introducing the members of IDID, a thorough explanation of how to read it! A new school board group from "Debut's Plan"

This time we will be bringing you a special feature on the 7-member boy group "IDID" affiliated with STARSHIP Entertainment.♪
IDID is a group born from STARSHIP Entertainment's debut project, "Debut's Plan."
She made her pre-debut with her digital single "STEP IT UP" on July 24th, 2025!
andOn September 15th, he made his official debut with his first mini album, "I did it."We'll welcome🌟
So this time,A thorough explanation of the promising rookie, IDID!
We have compiled an easy-to-understand summary of the members' profiles and charms, the origin of the group's name, and information about their debut.♪
In addition, we at Senil JAPAN are our favorite advertisements® (Birthday/ Supporting Advertising) is an advertising agency that supports💡
If you read this article, please read "I want to post ads for my IDID!」「I'm curious about my favourite ads!If you are thinking this, please contact Senil JAPAN's official LINE!
"I want to put up a favourite ad, but I don't know where to start...""What medium should I use to post my favourite ads?"If you are worried about this, please check thisList of manual materialsPlease check it out too✨
In addition, you can now search for example pages for favorite ads by media, genre, and artist!
We are constantly updating it, so please check it out✅
What is IDID?

- Group name: IDID
- Agency: STARSHIP Entertainment
- Formation date: May 4, 2025
- Pre-debut date: July 24, 2025
- Pre-debut song: Digital single "STEP IT UP"
- Debut date: September 15th, 2025
- Debut album: 1st mini album "I did it."
- Fan name: TBD (as of September 3, 2025)
Born from the debut project "Debut's Plan"! We also explain how to watch!
Debut’s Plan: NewKids
— IDID (@IDID_starship) May 5, 2025
Debut’s Plan
New Kids IDID
I'm not a fan of it#STARSHIP #Debuts_Plan #NewKids #뉴키즈 #IDID #아이딧 pic.twitter.com/OMyIFRjd5b
IDID is a group that was born in STARSHIP Entertainment's super-large global project, "Debut's Plan."
"Debut's Plan" was produced in the form of a survival audition program and was released on YouTube.
In EP.0, 33 trainees affiliated with STARSHIP Entertainment will take on the evaluation at the end of the last month!
From EP 1 of "Debut's Plan," 21 people selected in EP 0 appeared as "New Kids," and they revealed how they grew through numerous missions.
As of September 2025, "Debut's Plan" is being streamed on IDID's official YouTube channel, so if you're thinking, "I want to look back on my journey to my debut!", be sure to check it out.👀✨
And then the final episode of "Debut's Plan" was released on May 4th, 2025.
The combined fan voting and evaluations by the STARSHIP Entertainment Board are as follows:
In the end, [8] were selected as debut members,
A new boy group "IDID" has been born.
Initially, seven people were considered to have made their final debut, but at the end of the final episode, additional members were added at the board's discretion!
Park Sung Hyun was announced as an additional member, and the eight members' debut has been confirmed🎉
However, Park Junhwan, one of his debut members, later left on June 2, 2025.
Currently, they continue to work as a group of seven.
The agency is "STARSHIP Entertainment."
IDID's agency is STARSHIP Entertainment.
When it comes to STARSHIP Entertainment, it has produced many popular groups, and is known as the "famous idol family."
He has debuted MONSTA X, Space Girls, IVE, and more, and in 2025 the girl group KiiiKii has also become a hot topic.
This time, IDID will be his first debut in about five years, following the MONSTA X in 2015 and CRAVITY in 2020.✨
How to read and originate from "IDID"
The group name "IDID" is pronounced "IDID".
It comes from the word "I did it"
The members' strong will to "achieve any effort"
It is filled with.
IDID SNS information
The latest information about IDID is posted on various social media at any time.📢
There are also plenty of behind-the-scenes cuts and video content!
If you're interested in IDID, be sure to check it out and follow us.
- ⭐X (official):@IDID_starship
- ⭐X (Official Japanese):@IDID_JP
- ⭐ Instagram:@idid_starship
- ⭐TikTok:@idid_starship
- ⭐YouTube:@IDID_starship
- ⭐Weibo:IDID_starship
Introducing the profiles and charms of IDID members! [Age order]

IDID is a wide range of talented people who are said to be strong in live performances (live singing).
Furthermore, the visuals are perfect, and the members are gathered together.✨
The more you learn about each individual personality and character, the more you will want to support them!
So from here on,Introducing the profiles and appeal of the seven IDID members by ageI'll do it📚
Jang Yong Hoon

- Activity name: Jang Yong Hoon
- Hangul (activity name): 장용훈
- Real name: Jang Yong Hoon
- Date of birth: April 20, 2005
- Age: 20 years old (as of September 2025)
- Birthplace: Korea
- Height: 184.2cm
- MBTI:ENTJ
- Emoji:🐰
Jang Yong-hoon, the leader of IDID, is a man with outstanding trust!
Tall, model-level style, well-suited faceIt captivates fans with♡
Once you've taken the stage, your charisma explodes!
The bass voice is also attractive, and all-rounder can sing and danceis.
Another advantage is that you can beautifully digest a wide range of styles, from masculine concepts to refreshing atmospheres.
Yong-hoon's personality is truly "stoic and honest."
He is a person worthy of an IDID leader, supporting members with a strong sense of responsibility and calm judgment.💡
At the time of "Debut's Plan," the trainee period was 2 years and 4 months.
In fact, he also has the surprising side of himself, as he dreamed of becoming a short track player when he was a young child.
Kim Min Jae

- Activity name: Kim Min Jae
- Hangul (activity name): 김민재
- Real name: Kim Min Jae
- Date of birth: August 17, 2005
- Age: 20 years old (as of September 2025)
- Birthplace: Korea
- Height: 180cm
- MBTI: INFJ
- Emoji:🐶
Kim Min Jae is a talented player who won the top spot in the final ranking in "Debut's Plan"!
He was highly praised by both fans and the board of directors, and had an overwhelming presence throughout the show.
At the time of "Debut's Plan," the trainee period was 3 years and 5 months.
In his fourth mission, "Expression," he took on an acting mission and experienced his first slump since spending time as a trainee, but many people were moved by the way he faced himself and broke out of his shell.
Minjae is an all-rounder who combines an emotional, husky singing voice and impressive dancing skills.
Her perfectionist side and her charismatic aura are alluring.
However, on the other hand, his usual calm and relaxed words and actions are noticeable, and his younger members love him as "cute!"😊
Many fans are attracted to this gap.♪
He has been a close friend of his leader Yong-hoon since he was a trainee, and his relationship with him sharing his worries and trusting each other has also become a hot topic.
Park Won Bin

- Activity name: Park Won Bin
- Hangul (activity name): 박원빈
- Real name: Park Won Bin
- Date of birth: April 19, 2006
- Age: 19 years old (as of September 2025)
- Birthplace: Korea
- Height: 183.8cm
- MBTI: INFJ
- Emoji:🐧、😖
Park Won Bin is an all-rounder who has even his acting skills!
During high school, I studied acting in the Entertainment Department at Hanlim High School of Entertainment and Arts.
In the acting mission in "Debut's Plan," there was a moment when he lost confidence due to his lack of acting, but in the end he overcomes and proves his perfect acting ability.
Won Bin,A small face, long limbs, a sweet mask and a slender style, and a visual that will make you look great no matter where you cut it out.Owner of🌹
It attracts many fans with its gorgeous aura and a unique atmosphere that Won Bin has.♪
On the other hand, despite his slender figure, he is also a gluttonous person who eats a lot of delicious food.🍴
With her charming personality and gentle personality, she is a mood maker that brightens up the atmosphere of the group.
On stage,A beautiful, flexible dance line that makes use of long limbsThat's the charm.
In fact, Won Bin was a very long trainee period at Debut's Plan, at four years and four months, but after a long period of ups, he finally managed to capture his dreams and made his debut.👏
Joo Yu-chan

- Activity name: Joo Yoo-chan
- Hangul (activity name): 추유찬
- Real name: Joo Yoo-chan
- Date of birth: October 3, 2006
- Age: 18 years old (as of September 2025)
- Birthplace: Korea
- Height: 175cm
- MBTI: INFJ
- Emoji:💋
Joo Yoo-chan is IDID's main vocalist who takes control of the stage with his impressive vocal skills!
The powerful voice with a warm tone and a passionate singing voice will tremble the hearts of listeners.
He also expressed delicate roles in acting missions, and showed a wide range of charm, including being recognized by his trainers for his acting talent.
In terms of visuals, the cute thick lips, dimples and suction eyes are charming points.
Each expression attracts fans.
Yu-chan graduated from the vocal major in the practical music department of Incheon Taisho Arts High School.
Although he was a trainee at STARSHIP Entertainment in the past, he has an unusual background, rejoining after about two years apart.
He apparently passed the "Debut's Plan" audition "2025 New Kids On The STARSHIP" held in 2024 and participated.👀
At the time of "Debut's Plan," the trainee period was four years and four months.
During the program, he is also active as a "pacifist" who can soften the atmosphere by talking to the team and cheering up the atmosphere and following them when the atmosphere of the team gets worse!
I supported my friends with a kind and considerate side💡
Park Sung Hyun

- Activity name: Park Sung Hyun
- Hangul (activity name): 박성현
- Real name: Park Sung Hyun
- Date of birth: October 5, 2007
- Age: 17 years old (as of September 2025)
- Birthplace: Korea
- Height: Not disclosed
- MBTI:ENTJ
- Emoji: Black cat,🐱
Park Sung Hyun, a hip-hop boy with a sense of rap and dance!
He has a great sense of rhythm and is capable of creating dance.
Sunghyun like thatMembers who have been added to the board as "the 8th member of IDID"is.
At the time of "Debut's Plan," the trainee period was 3 years and 9 months.
He attended Hanlim Entertainment and Arts High School in the High School of High School and hone his skills in the practical dance department.
Furthermore, he has experience as a trainee at JYP Entertainment, and boasts a diverse background.
Sunghyun's personality is shy and quiet.
However, as I gradually became more and more familiar,A mischievous and mood maker sideI'll also show my face😉
In "Debut's Plan," he said he was particularly close to member Jun Hyuk, and it was impressive to see the two trust each other.
Baek Jun Hyuk

- Activity name: Baek Jun Hyuk (Bak Jun Hyuk)
- Hangul (activity name): 백준혁
- Real name: Baek Jun Hyuk
- Date of birth: June 7, 2008
- Age: 17 years old (as of September 2025)
- Birthplace: Korea
- Height: Not disclosed
- MBTI:ENTP
- Emoji: 🦈
Baek Jun Hyuk captivates fans with his cool look and his humorous personality!
While her powerful, manly visuals catch the eye, she is actually very tearful and playful personality.is a beloved point🎀
Combined with her aggressive and straightforward personality, she also has a strong presence on stage.
Her singing voice is relaxed and beautiful, and she is an all-rounder who also dances!
It attracts many fans with its wide range of appeal.♡
The high school is the practical dance department at Hanrim Entertainment and Arts High School.
He has a wealth of background, and during his childhood he appeared in short films and commercials as a child actor.
In the pastSM EntertainmentandJYP EntertainmentI've also been a trainee in this article.
He was trainees at the time of appearing in "Debut's Plan."
The accumulation of experiences of continuing to strive for his dreams has led to his current abilities.
Jung Saemin

- Activity name: Jung Saemin
- Hangul (activity name): 정세민
- Real name: Jung Saemin
- Date of birth: October 10, 2008
- Age: 16 years old (as of September 2025)
- Birthplace: Korea
- Height: 177cm
- MBTI: ESFP
- Emoji:🐥 、🐣
Jeong Saemin is the cute and beloved man-belief of IDID!
Her warm vocals and soft "marshmallow smile" are great charms👼💕
She's refreshing and cute, and looks like a chick🐥
Semin is currently active while attending the practical music department at Hanrim Entertainment and Arts High School.
In fact, he is a versatile and talented person who also has an "absolute pitch."
He is full of dance talent, and at the beginning of the show, he was highly praised by his trainer for being a "main dancer" and even though he was only 10 months old as a trainee, he demonstrated his abilities!
In "Debut's Plan," it was also impressive to see her waking up faster than anyone else to make up for the shortest experience, and having no effort.
He has finally grown to the point where he played center in the final stage, and has improved his abilities at an incredible speed.
Semin, who naturally makes everyone happy with their surroundings with words and smiles, is loved by both the members and the fans.💕
IDID officially debuts on September 15th! Summary of the latest information

Next,Latest information on IDID's debutWe will introduce you to✨
IDID made his pre-debut in July 2025, and finally made his long-awaited official debut in September.
Check out everything from pre-debut songs to the first mini album🌟
July 24, 2025 Pre-debut with digital single "STEP IT UP"
- Single: Digital single "STEP IT UP"
- Release date: July 24, 2025
On July 24, 2025, IDID made his pre-debut with his digital single "STEP IT UP."👏
This song is also included in the first mini album "I did it."
"STEP IT UP" is a song that shows you the first step you can take as a rookie who does not hesitate to go along your path.
On top of the heavy track, the raps combine bright and powerful, expressing their shining appearance on stage.🎧
She appeared on music shows even before her official debut, captivating fans with her fresh stage.✨
September 15th, 2025 Official debut with the first mini album "I did it."
- Album: 1st mini album "I did it."
- Release date: September 15th, 2025
Finally, on September 15th, 2025, IDID officially made his debut with his first mini album, "I did it."
He made his official debut just two months after his pre-debut.
This album also includes the pre-debut song "STEP IT UP."
moreover,Until the day of their debut, the independently produced content, "Fly IDID" will also be released on YouTube one after another.It has made the fans even closer.📺
On the day of their debut, it has been decided that they will hold their first debut showcase in Seoul🎉
Favorite ads (Birthday/Support Advertisement) to support your IDID!
Do you know about "favorite ads"?
「BirthdayMany people may know the names "Advertisement" and "Support Advertisement"♪
To put it simply, what is a favorite ad?Advertisements for fans to support their favoritesis.
Here we will introduce in detail about such favourite ads!
Favorite ads (Birthday/Support ad) What?
As the name suggests, a favorite ad is"Advertising for fans to support their favorites"It means.
It is one of the cultures that started in Korea,BirthdayIt is also called advertising or support ads.
He's a familiar presence to K-POP fans and audition programs fans.♪
「I want to support my favorite!」「I want to celebrate my favorite birthday or anniversary!Fans around the world who have the feeling that this is what they think are voluntarily posting non-commercial ads.
In addition to "translating our own feelings to our idols," the ads also have the advantage of being able to promote their idols to a variety of people!!"
In the future, IDID ads will also be available to view in various places, such as Korea and Japan.♡
If you are thinking, "I would like to post a favorite ID ID ad too!", please contact us via LINE first.♪
Also,The Senil JAPAN website now allows you to easily search for examples of favorite ads using keyword searches and narrowing down searches!
"What locations do people put their favourite ads?"
"What does this medium actually look like?"
"What design do you celebrate?"
Senil JAPAN's "Introduction to Favorite Advertising Case Suggestions" page allows you to check out all of these interesting points at once.
We are currently posting a variety of advertising examples, including idols, artists, actors, YouTubers, and more, regardless of genre!
While looking at photos and information from actual favorite ads,"There's a place like this!" "This design is wonderful!"So, please use this as a reference for your ideas.
Furthermore, if you'd like to be the first to know the latest information on favourite ads and favourite activities, we also recommend following Senil JAPAN Official X.
We provide useful information such as new articles and announcements of favourite ads💌
Achieve your dream favorite ads! Introducing my favorite crowdfans!
"I'd like to post a favourite ad, but I'm worried about the cost and it seems like it's going to be difficult to prepare..."I'm sure there are some people who are worried about this.
For those people, I would like to introduce this time:Favorite Crafan"is!
What is a favorite crowdfan?
「Individuals have launched a project to promote their favorites and have launched a project.A service where people who support each other provide support funds and support ads」
That's what it means!
The great advantage is that by providing support funds with those who support the project, you can launch large-scale advertisements that are difficult to submit on your own.
Our company works with planners to support project launches, advertising arrangements, deposit management, and delivery management.♪
In fact, crowdfans such as &TEAM, BOYNEXTDOOR and actor Choi Jong Hyup achieved their target amount and the advertisement was held!
Also,"I want to post an ad, but I don't have time to prepare or plan...!” If you're feeling frustrated, don't worry!
Even such people can participate in favourite ads by becoming a "supporter" of their favourite crowdfan.
This is one of the great strengths of my favorite crowdfans!
Those who support the planning will be provided with a return product produced as part of the support fund.♪
If you do not reach your target amount, there will be no fees and a full refund will be made to your supporter, so please rest assured.
If you have any questions about your favorite crowdfan, we also offer free chat and telephone consultations via our official LINE account, so please feel free to contact us!
「I want to know more about my favorite crowdfans!If you're saying this, please take a look!
We introduce the types of advertisements that can be put up with your favorite crowdfans and the series of steps to reach them.♪
summary
This time, we introduced the 7-member new boy group "IDID" that was born from STARSHIP Entertainment.💌
IDID was born after "Debut's Plan," and after pre-debuting in July 2025, he made his official debut in September with his first mini album "I did it."
When you learn about the profiles of the seven unique people and the desire to "achieve accomplishments through effort" that are contained in the group name, you will want to support them even more.✨
IDID is now starting its full-scale activities!
Let's hope that we will take our wings globally, and we will be supporting you together.📣
Leave it to Senil JAPAN!
Some of you who read this article may be thinking, "I want to make my favorite activities even more fulfilling!"♪
One of our recommended favorite activities for such people is "favorite ads (Birthday/Support Advertisement)"!
「I don't have the courage to post an ad...」「Isn't the procedure difficult?If you are worried about this, please feel free to consult with Senil JAPAN ^^
Register Senil JAPAN's official LINE to seeAuto-answer chat will solve your concerns about support ads!
You can chat with staff as well as by phone, so you can feel safe.♪
From consultations to media arrangements to design production to advertising implementation reportsYou can complete it with just LINE!
First of all, please try registering as a LINE friend ^^
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Birthday/We also provide information on supporting advertisements, as well as information on actors and idols, as well as great deals, so please follow us ^^
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Make your dreams come true...! #Crowdfunding A thorough explanation of how it works from the beginning 🫡
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Based on our track record, we will introduce 5 recommended crowdfunding sites.❤️
Birthday/Our specialised in supporting advertising #BirthdayCrafan Don't miss out on the following✍️https://t.co/ze37sUzoWx
X is currently underwayBirthday/We will deliver the latest updates of support ads and information about blogs such as idols and actors that our company updates every week^^
We also provide information about the campaign, so don't miss out!
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Instagram delivers easy-to-understand images of the key points of actors and idols' blogs that we broadcast every week.♪
It was implementedBirthday/We also introduce support ads, so please refer to them if you are considering this!
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@birthday.ad.jp It's our thoughts on our favourite activities😄I look forward to being able to connect with everyone who shares the same feelings!#Favourite activities #KPOP #Otaku #Birthdayadvertisement #BirthdayAdvertising Agency Japan #South Korea #Japan #Korea information ♬ POP! - NAYEON
On TikTok,Birthday/We provide easy-to-understand explanations of information about support ads and blog information in videos ^^
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