DKB (다크비) — short for Dark Brown Eyes — is the South Korean K-pop boy group that has been quietly building one of the most loyal international fanbases in the industry since their debut in 2020. If you haven’t heard of them yet, now is the perfect time to get acquainted, because these eight talented young men are making bigger moves than ever in 2026.
Whether you are a long-time BB (that’s what DKB fans call themselves — “DKB’s Besties”) or a complete newcomer curious about who exactly is behind bangers like I Need Love, Urban Ride, and Work Hard, this guide covers everything. We are talking full member profiles, fun facts, their complete discography, major achievements, music videos, and their jaw-dropping live tour history, including what’s coming up for their 2026 Fan-Con <Black Out>.
From their roots under Brave Entertainment in Seoul, South Korea, to hitting stages across Asia, Europe, and the Americas, DKB has proven that they are not just another K-pop act. They blend hip-hop, R&B, and high-octane performance into something that feels genuinely their own. Their members are involved in songwriting, arrangement, and performance direction, which gives every release that signature self-made edge that fans love so much.
So let’s get into it — here is your ultimate DKB member guide for 2026.
DKB (다크비, pronounced “Darkbe”) debuted on February 3, 2020, and they have been on the rise ever since. Here’s a quick snapshot of everything you need to know about the group at a glance:
- Full Name: DKB (다크비)
- Name Meaning: Dark Brown Eyes — representing the idea that those who have it will reach out to the world
- Debut Date: February 3, 2020
- Debut Album: Youth (1st Mini Album)
- Debut Title Track: “Sorry Mama”
- Agency/Label: Brave Entertainment (Brave Sound)
- Origin: Seoul, South Korea
- Genres: K-pop, Hip-hop, R&B
- Current Members: 8 (E-Chan, D1, GK, Heechan, Lune, Junseo, Yuku, Harry-June)
- Former Member: Teo (departed November 6, 2023)
- Official Fandom Name: BB (DKB’s Bestie)
- Official Greeting: “Two, three! Move the Crowd! Hello, this is DKB!”
- Official SNS: Instagram: @official.dkb | X: @DKB_BRAVE | TikTok: @official.dkb | YouTube: DKB Official
- Official Website: bravesound.com/dkb_info_page
DKB Member Profiles 2026
Member Overview Table
| # | Stage Name | Real Name | Birthday | Age (2026) | Position | Height | Blood Type | MBTI |
|---|---|---|---|---|---|---|---|---|
| 1 | E-Chan | Lee Chang-min (이창민) | Feb 19, 1997 | 29 | Leader, Main Rapper, Lead Dancer | 178 cm | B | ESFP |
| 2 | D1 | Jang Dong-il (장동일) | Feb 18, 1998 | 28 | Sub-Leader, Lead Dancer, Vocalist | 174 cm | A | — |
| 3 | GK | Kim Gwang-hyun (김광현) | Sep 29, 1998 | 27 | Main Rapper | 177 cm | O | — |
| 4 | Heechan | Yang Hee-chan (양희찬) | Jul 31, 1999 | 26 | Lead Dancer, Lead Rapper, Vocalist | 176 cm | AB | ENFJ |
| 5 | Lune | Jung Sung-min (정성민) | Feb 27, 2000 | 26 | Vocalist, Visual | 176 cm | A | — |
| 6 | Junseo | Hwang Jun-se (황준세) | — | — | Lead Dancer | 182 cm | — | — |
| 7 | Yuku | — | — | — | Dancer, Vocalist | — | — | — |
| 8 | Harry-June | Han Harry-June (한해리준) | Jan 1, 2004 | 22 | Main Dancer, Vocalist, Maknae | 178 cm | A | ENFP |
Detailed Member Profiles
🎤 E-Chan (이찬) — The Leader
E-Chan is the heart of DKB. As the group’s leader, main rapper, and lead dancer, he sets the tone both on and off stage. His real name is Lee Chang-min, and he was born on February 19, 1997, making him the oldest member (eldest hyung) of the group.
E-chan
- Stage Name: E-Chan (이찬)
- Birth Name: Lee Chang-min (이창민)
- Position: Leader, Main Rapper, Lead Dancer
- Birthday: February 19, 1997
- Zodiac Sign: Pisces
- Height: 178 cm (5’10”)
- Weight: 63 kg (141 lbs)
- Blood Type: B
- MBTI: ESFP
- Nationality: Korean
He participated in the survival show BOYS24 before debuting with DKB.
His MBTI is ESFP — the “Entertainer” type — which honestly fits him perfectly.
He shares a dorm room with Heechan, GK, and Harry-June.
His motto is “Have fun in life” — a philosophy that shines through in every performance.
He was the first member revealed during DKB’s pre-debut period, on October 28, 2019.
He is known as the member who keeps the group’s energy levels sky-high.
E-Chan takes his role as leader seriously and is known for being protective of his members.
He has an energetic, outgoing personality that fans instantly connect with.
His rap style is bold and punchy — fans love how he commands any stage he’s on.
E-Chan was one of the key voices pushing DKB to join Peak Time in 2023 as a way to expand their reach.
💃 D1 (디원) — The Sub-Leader
D1 brings both dance and vocal skills to the group and serves as sub-leader. His real name is Jang Dong-il, and he was born on February 18, 1998.
D1
- Stage Name: D1 (디원)
- Birth Name: Jang Dong-il (장동일)
- Position: Sub-Leader, Lead Dancer, Vocalist, Acrobat
- Birthday: February 18, 1998
- Height: 174 cm (5’8.5″)
- Weight: 59 kg (130 lbs)
- Blood Type: A
- Nationality: Korean
He was the second member revealed during DKB’s pre-debut, on October 31, 2019.
He is known for his acrobatic skills — this guy can pull off moves that leave audiences speechless.
D1 shares a dorm room with Lune, Yuku, and Junseo.
He serves as both the sub-leader and one of the group’s main performance pillars.
His dance style is fluid and technical at the same time — a rare combination.
D1 is considered one of the most disciplined members when it comes to practice.
He has a calm and collected personality that balances out the group’s more energetic members.
Fans admire his ability to lead formations during complex choreography.
D1 takes great pride in the group’s self-produced music and has been involved in creative discussions.
He and E-Chan have a strong leader dynamic that gives DKB its stable foundation.
🎙️ GK (지케이) — The Main Rapper
GK is DKB’s main rapper, bringing deep, impactful verses to every track. His real name is Kim Gwang-hyun, born on September 29, 1998.
GK
- Stage Name: GK (지케이)
- Birth Name: Kim Gwang-hyun (김광현)
- Position: Main Rapper
- Birthday: September 29, 1998
- Zodiac Sign: Libra
- Height: 177 cm (5’9.5″)
- Weight: 60 kg (132 lbs)
- Blood Type: O
- Nationality: Korean
His initials stand for the first letters of his real name, Gwang-Hyun… but fans know him simply as GK.
He shares a dorm room with E-Chan, Heechan, and Harry-June.
GK is well-known among fans for his distinctive deep rap voice that adds serious weight to DKB’s hip-hop tracks.
He has a serious, cool aura on stage that contrasts with his reportedly warm personality off stage.
GK is passionate about lyricism and the craft of rap, often working on verses outside of official practice hours.
He was revealed as a DKB member in the pre-debut period and quickly became a fan favorite for his charisma.
GK’s stage presence is magnetic — he has a way of drawing every eye in the room during his rap segments.
He is someone members describe as dependable and straightforward.
Fans appreciate that his rap style evolves with each release, growing more refined and expressive over time.
GK has become one of the faces most associated with DKB’s signature hip-hop-meets-performance concept.
🕺 Heechan (희찬) — The Lead Dancer & Rapper
Heechan is one of those members who can do it all — dance, rap, and even vocal contributions. Born on July 31, 1999, his real name is Yang Hee-chan.
Heechan
- Stage Name: Heechan (희찬)
- Birth Name: Yang Hee-chan (양희찬)
- Position: Lead Dancer, Lead Rapper, Vocalist
- Birthday: July 31, 1999
- Zodiac Sign: Leo
- Height: 176 cm (5’9″)
- Weight: 63 kg (138 lbs)
- Blood Type: AB
- MBTI: ENFJ
- Instagram: @y.a.n.g.s.t
- Nationality: Korean
His MBTI is ENFJ — the “Protagonist” type — and his leadership energy in performance proves exactly that.
His mottos are “Go with your own thoughts” and “Losing is winning” — two very Heechan philosophies.
He shares a dorm room with E-Chan, GK, and Harry-June.
Heechan has taken on a more prominent role in the group following some lineup changes.
He was part of the popular duo alongside Harry-June that returned to DKB after appearing on Boys Planet 2 — a fact that sent fans wild.
His Leo energy is unmistakable — Heechan performs like every stage is his last.
He is known for being detail-oriented in choreography, often the one catching small mistakes during practice.
Fans love how genuine and warm Heechan is in fan interactions — his connection with BBs feels very real.
He has a strong sense of performance artistry, bringing emotional depth to even high-energy dance numbers.
Heechan is one of the members most active on social media, regularly updating fans on his day-to-day life.
🎵 Lune (룬) — The Visual & Vocalist
Lune holds the visual and vocalist titles in DKB, and one look at him tells you exactly why. His real name is Jung Sung-min, born on February 27, 2000.
Lune
- Stage Name: Lune (룬)
- Birth Name: Jung Sung-min (정성민)
- Position: Vocalist, Visual
- Birthday: February 27, 2000
- Zodiac Sign: Pisces
- Height: 176 cm (5’9″)
- Weight: 55 kg (121 lbs)
- Blood Type: A
- Nationality: Korean
His role model is BTS’s V — a fellow visual-vocalist combination that clearly inspires Lune’s artistry.
His family motto (which he has adopted as his own) is “If you don’t work, don’t eat” — talk about motivation.
He shares a dorm room with D1, Junseo, and Yuku.
He describes himself as “not a fun person” — but fans unanimously disagree with that self-assessment.
Lune participated in the popular dance competition show Dancing High before debuting and won the competition.
His specialties include taekwondo, climbing, physical activity, and exercising — not your typical idol hobby list.
His hobbies are watching movies and dramas, giving him a quieter, more introspective side.
Lune was revealed as a DKB member on November 14, 2019 — one of the later reveals during the pre-debut period.
He went on hiatus for health reasons in July 2024 and was unable to participate in the Dark Strange World Tour, which worried fans greatly at the time.
His childhood dream was to become either a kindergarten teacher, an idol, or an armed forces officer — a very eclectic list.
💫 Junseo (준서) — The Tallest Member
Junseo is the tallest member of DKB at 182 cm and is known for his standout dance skills and impressive physical presence on stage. His real name is Hwang Jun-se.
Junseo
- Stage Name: Junseo (준서)
- Birth Name: Hwang Jun-se (황준세)
- Position: Lead Dancer
- Height: 182 cm (6’0″) — the tallest in DKB
- Nationality: Korean
At 182 cm, Junseo is officially the tallest member of DKB — he stands head (literally) and shoulders above the rest.
He shares a dorm room with Lune, D1, and Yuku.
His long legs make his dance movements particularly expressive and visually stunning on stage.
Junseo has a calm, steady personality that fans describe as the “quiet strength” of the group.
He is known within DKB as someone who takes his dance practice incredibly seriously.
His specialty in physical performance means fans always look forward to his parts in complex choreography.
Junseo was revealed as a DKB member in the pre-debut period alongside the other members.
He has a natural charisma that makes him stand out even in large group formations.
Fans particularly love watching Junseo’s fluid, line-driven dance style during point choreography moments.
Despite being one of the quieter members publicly, Junseo has a dedicated fanbase who adore his subtle charm.
🌟 Yuku (유쿠) — The Dancer-Vocalist
Yuku brings a unique dancer-vocalist blend to DKB, making him one of the group’s most versatile performers. He shares a dorm room with D1, Lune, and Junseo.
Yuku
- Stage Name: Yuku (유쿠)
- Position: Dancer, Vocalist
- Nationality: Korean
Yuku is one of DKB’s most versatile members, able to contribute meaningfully to both dance formations and vocal harmonies.
He shares a dorm room with D1, Lune, and Junseo — making for a pretty talented household.
Yuku has a cheerful, playful energy that brings a lighter mood to the group dynamic.
He reportedly wants to look after Harry-June like a younger brother — a sweet dynamic that fans love.
Yuku’s stage expressions are some of the most engaging in the group, with fans noting his ability to tell a story through performance.
He was part of the group’s promotions in Japan, which helped DKB expand their fanbase in the Japanese market.
Yuku has grown significantly as an artist since DKB’s debut, with fans noting how much his confidence has increased.
His vocal tone adds a soft contrast to GK and E-Chan’s harder rap delivery, giving DKB’s sound its balance.
Fans who saw DKB live during the Dark Strange World Tour frequently mentioned Yuku as a highlight of the live experience.
Yuku is known for going the extra mile in fan interactions, making BBs feel genuinely seen and appreciated.
🌙 Harry-June (해리준) — The Maknae
Harry-June is DKB’s maknae (youngest member) and he wears that title with absolute flair. Born on January 1, 2004, he was only 16 when DKB debuted — and he has been growing into a superstar ever since. His real name is Han Harry-June.
Harry-June
- Stage Name: Harry-June (해리준)
- Birth Name: Han Harry-June (한해리준)
- Position: Main Dancer, Vocalist, Maknae
- Birthday: January 1, 2004
- Zodiac Sign: Capricorn
- Height: 178 cm (5’10.5″)
- Weight: 64 kg (134 lbs)
- Blood Type: A
- MBTI: ENFP
- Nationality: Korean
He started dancing in the 3rd grade of elementary school — this kid has been putting in work for years.
He formally began dance training in his first year of middle school, showing how seriously he took the craft.
Harry-June graduated from middle school on February 7, 2020 — just four days after DKB debuted. Talk about a week!
His role model is DPR Live, a beloved K-indie/R&B artist known for his artistic vision.
His favorite sport is basketball — watch out on the court.
He loves chocolate ice cream and his favorite fruits are strawberries, pears, and green grapes.
His favorite song from DKB’s debut album is “Youth” — the title track of the EP that started it all.
Harry-June is a fan of Beenzino, the legendary Korean rapper, which hints at his musical taste.
He has a family-related tattoo on his inner forearm, showing a deeply sentimental side.
Harry-June appeared on Boys Planet 2 alongside Heechan, and both returned to DKB — a comeback moment that had the fandom absolutely buzzing.
3. Achievements
DKB may not always get the mainstream spotlight they deserve, but their track record speaks for itself. Here are the major milestones and achievements that define their journey:
Debut & Early Momentum (2020): Their debut mini album Youth landed at #41 on the Gaon Chart, an impressive start for a new group. Their follow-up Love peaked at #12, showing rapid growth just months into their career.
Chart Climbers: By 2023, DKB had leveled up significantly. Their sixth mini album I Need Love hit #6 on the Korean charts and sold over 53,000 copies — a major milestone that showed their fanbase was growing fast.
Peak Time (2023): One of DKB’s biggest breakthroughs came when they joined JTBC’s survival show Peak Time in 2023. Competing against established and emerging groups, DKB finished in a respectable 4th place overall in the final episode that aired April 19, 2023. The exposure massively boosted their international profile and brought thousands of new fans into the BB fandom.
First-Ever World Tour (2024): DKB made history for themselves by embarking on their first-ever world tour, the 2024 DKB World Tour [Dark Strange], hitting cities across Asia (Seoul, Tokyo, Taipei), Europe, and the Americas (Jersey City, Atlanta, Chicago, San Francisco, Baltimore, Puerto Rico, Mexico, and more). This was a landmark moment — proof that DKB had built a genuinely global fanbase.
Theme Song for Korea’s National Sports Festival: In September 2023, DKB released “The Wave” as the official theme song for Korea’s 104th National Sports Festival and the 43rd National Sports Festival for the Disabled — a huge honor that put their music in front of the entire nation.
Fan-Con <Black Out> (2026): In 2026, DKB announced their Fan-Con <Black Out> event, continuing their tradition of bringing fans close through special dedicated concerts and fan meetings.
Key Stat: DKB members are known for their hands-on involvement in songwriting, arrangement, and performance direction — a quality that gives their releases an authentic, self-made identity that fans deeply respect.
4. Discography and Music Videos
DKB has built an impressive catalog since their 2020 debut. Here’s a complete look at their releases:
Korean Discography
| # | Title | Type | Release Date | Title Track | Chart (KOR) |
|---|---|---|---|---|---|
| 1 | Youth | 1st Mini Album | Feb 3, 2020 | “Sorry Mama” | #41 |
| 2 | Love | 2nd Mini Album | May 25, 2020 | “Still” | #12 |
| 3 | Growth | 3rd Mini Album | Oct 26, 2020 | “Work Hard” | #25 |
| 4 | The Dice Is Cast | 1st Studio Album | Mar 30, 2021 | “The Dice Is Cast” | #41 |
| 5 | Rollercoaster | Single Album | 2021 | “Rollercoaster” | — |
| 6 | Rebel | 4th Mini Album | Apr 28, 2022 | “Rebel” | #39 |
| 7 | Autumn | 5th Mini Album | Aug 25, 2022 | “Autumn” | #29 |
| 8 | I Need Love | 6th Mini Album | Jun 14, 2023 | “I Need Love” | #6 |
| 9 | We Love You | 6th Mini Album Repackage | Aug 14, 2023 | “All Yours” | #17 |
| 10 | HIP | 7th Mini Album | Late 2023 | “HIP” | — |
| 11 | Urban Ride | 8th Mini Album | 2024 | “Flirting X” | — |
Japanese Discography
| # | Title | Type | Release Date | Notes |
|---|---|---|---|---|
| 1 | Youth (Japanese) | Japanese Mini Album | Jul 29, 2020 | Japanese version of their debut |
| 2 | Still (Japanese ver.) | Digital Single | 2020 | Japanese version of “Still” |
| 3 | Work Hard (Japanese ver.) | Digital Single | 2020–2021 | Japanese version of “Work Hard” |
| 4 | Rebel (Japanese) | Japanese Mini Album | Apr 11, 2023 | Japanese rerelease of Rebel, peaked at #29 on JPN charts |
Notable Music Videos
- “Sorry Mama” — DKB’s debut MV; bold, cinematic, and full of hip-hop energy
- “Still” — A more melodic side of the group, showing their vocal range
- “Work Hard” — High-energy performance MV that became one of their signature tracks
- “I Need Love” — Their breakout hit MV; their most successful release to date, crossing 50,000+ copies sold
- “Flirting X” — The lead single from Urban Ride, featuring a rock-edgy, grunge fashion concept that fans went absolutely wild over
- “The Wave” — Their special theme MV for Korea’s National Sports Festival
5. Live Performances and World Tours
DKB are known as incredible live performers. Their stage presence, tight formations, and raw energy make every concert an experience. Here’s a complete look at their touring history and what’s coming up.
Tours & Concert Events Table
| Tour / Event | Type | Year | Locations | Highlights |
|---|---|---|---|---|
| Various Showcase & Fan-Meet Events | Showcase / Fan-Meeting | 2020–2021 | South Korea | Early fan engagement during pandemic era |
| Dream Concert 2021 | Festival Performance | Jun 2021 | Seoul, South Korea (Online) | Part of the major annual K-pop showcase |
| DKB Fan-Con: SIGNAL | Fan Concert | 2022–2023 | South Korea & Japan | Special fan-focused event including Japan stop |
| JTBC Peak Time Finale Concert | Competition Show Concert | Apr 2023 | Seoul, South Korea | DKB finished 4th; performed in top-6 finale showcase |
| 2024 DKB World Tour [Dark Strange] | First World Tour | Aug–Nov 2024 | Asia, Europe, Americas | DKB’s historic debut world tour |
| 2026 DKB Fan-Con <Black Out> | Fan Concert | 2026 | TBD | Announced for 2026; promotional photo released |
2024 DKB World Tour [Dark Strange] — Full Details
This was DKB’s first-ever world tour and a moment every BB will remember. The tour kicked off on August 3, 2024, at the New Millennium Hall at Konkuk University in Seoul, and then swept across three continents.
Important note: Member Lune was unable to participate due to health reasons, as announced on July 30, 2024. The remaining seven members carried the tour, and fans showed immense support throughout.
The tour came about in a genuinely fan-driven way — promoter SHOWKASE released surveys asking international BBs which cities they most wanted DKB to visit, and then used those results to plan the tour stops. How cool is that?
Asia Leg (August 2024)
| Date | City | Country | Venue |
|---|---|---|---|
| Aug 3, 2024 | Seoul | South Korea | New Millennium Hall, Konkuk University |
| Aug 2024 | Tokyo | Japan | TBA |
| Aug 2024 | Taipei | Taiwan | TBA |
Europe Leg (September–October 2024)
| Period | Region | Notes |
|---|---|---|
| Sep–Oct 2024 | Europe | Multiple cities; specific venues announced via official channels |
North America Leg (October 2024)
| Date | City | Country | Venue |
|---|---|---|---|
| Oct 6, 2024 | Jersey City, NJ | USA | TBD |
| Oct 8, 2024 | Baltimore, MD | USA | Rams Head Live! |
| Oct 2024 | Atlanta, GA | USA | TBD |
| Oct 2024 | Chicago, IL | USA | TBD |
| Oct 2024 | San Francisco, CA | USA | TBD |
| Oct 2024 | Puerto Rico | USA Territory | TBD |
| Oct 2024 | Mexico City | Mexico | TBD |
| (+ 3 more cities) | Various | USA | 10 total North American stops |
Upcoming 2026 Activity
| Event | Type | Year | Status |
|---|---|---|---|
| 2026 DKB Fan-Con <Black Out> | Fan Concert | 2026 | Announced — promotional photo released |
The Fan-Con <Black Out> event was teased with a promotional photo, and the BBs are already hyped. While full dates and venue details are still rolling out, this event is set to be one of DKB’s most significant fan-dedicated events yet. Keep an eye on @official.dkb on Instagram and @DKB_BRAVE on X for the latest announcements.
Final Thoughts
If you’ve made it this far, congratulations — you’re basically an honorary BB now. DKB (다크비) are the kind of group that rewards attention. The more you listen, the more you realize how much craft goes into what they do. Eight members, each with their own identity and strengths, all coming together to create something that feels genuinely different in the K-pop landscape.
From E-Chan’s bold leadership and rap to Harry-June’s jaw-dropping dance skills; from Lune’s visual presence to GK’s impactful verses — every member brings something irreplaceable to the table. And with their 2026 Fan-Con <Black Out> on the horizon, there’s never been a better time to become a BB.
Stay updated by following DKB on all their official channels, and if you ever get the chance to see them live — take it. Trust us on that one.