Kim Sung-chan (Spax)

Discover the journey of Spax, former BLANC7 member, B-boy champion, and K-pop solo artist redefining the global music scene.

Spax (BLANC7) Profile

Spax BLANC7 / Kim Sung-chan (김성찬)
Photo of Spax (BLANC7) - K-pop Dancer, Singer, and Global Performer

Who Is Spax from BLANC7? K-pop’s Hidden Gem Turned Global Performer

Spax, real name Kim Sung-chan (김성찬), born on October 17, 1992, is a South Korean singer, dancer, choreographer, and former member of the K-pop boy group BLANC7. Known for his powerful stage presence and fluid dance skills, Spax has gained recognition both as a group member and a solo performer.

Spax (BLANC7) – Biodata

Detailed biodata of Spax, former BLANC7 member, including real name, birthdate, MBTI, height, education, and more.

Full NameKim Sung-chan
Name in Hangul김성찬
Stage NameSpax
Date of BirthOctober 17, 1992
Place of BirthSouth Korea
OccupationSinger, Dancer, Choreographer
GenderMale
Blood TypeO
Height178 cm (5'10")
MBTIENFJ
NationalitySouth Korean
EducationSeoul Arts College
HobbiesDancing, Traveling, Music Production

Spax (BLANC7) - Biography

Read the full biography of Spax, former member of BLANC7, a K-pop artist, dancer, and global performer with a background in B-boy culture.

Spax, born Kim Sung-chan (김성찬) on October 17, 1992, is a South Korean artist who first gained recognition as the main dancer and sub-vocalist of the K-pop group BLANC7. The group debuted in March 2017 under Jackpot Entertainment with the song “Yeah” and quickly developed a loyal fan base thanks to their synchronized dance and unique style.

Early Life and Debut

Spax was born and raised in South Korea. From a young age, he showed a deep interest in dance, particularly in B-boy culture. He trained rigorously and eventually debuted with BLANC7 in March 2017 under Jackpot Entertainment. As the group’s main dancer and sub-vocalist, he brought explosive energy to every performance.

BLANC7 and Rise to Fame

BLANC7 debuted with the single “Yeah” and quickly developed a modest but dedicated fanbase domestically and internationally. Spax’s intricate choreography and charisma helped solidify his reputation as one of the standout members of the group. Despite the group’s early promise, BLANC7 disbanded in January 2019, just under two years after their debut.

Solo Career and Artistic Growth

After the disbandment, Spax transitioned into a solo career, making his solo debut with the single “Fresh Air” in October 2019. His music as a soloist has leaned toward a more personal and mature style, blending urban pop, funk, and electronic influences. In 2024, he wrote and directed the music video for “Room Service,” highlighting his growth as a self-directed artist and storyteller.

Dancer, Choreographer, and B-boy Legend

Outside of K-pop, Spax is an accomplished B-boy dancer. He served in the Republic of Korea Air Force’s B-boy team from 2012 to 2014 and later joined the globally recognized crew ARTISTREET. He won first place at the Trophee Masters 2016 in France and has participated in numerous international dance battles, often praised for his explosive power and fluid technique.

Global Collaborations

In 2020, Spax expanded his international reach by collaborating with Brazilian singer Francinne on a music and dance project. This partnership showcased his versatility as a cross-cultural performer and brought him wider exposure across South America.

Legacy and Ongoing Influence

With a career that bridges both the K-pop world and underground dance culture, Spax remains a multifaceted artist. His journey from idol group member to independent performer reflects his resilience and dedication to his craft. Whether on stage, in a studio, or behind a camera, Spax continues to redefine what it means to be a modern K-pop artist.


Spax (BLANC7) – Complete Discography

Explore the full discography of Spax, including his work with BLANC7 and his solo music releases.

As a Member of BLANC7

Group Releases
TitleTypeRelease Date
YeahDebut SingleMarch 3, 2017
PrismMini AlbumMarch 3, 2017
FireDigital SingleJuly 27, 2017

Solo Discography

Solo Releases
TitleTypeRelease Date
Fresh AirDigital SingleOctober 10, 2019
Room ServiceDigital Single / MVFebruary 14, 2024

Collaborations & Features

Featured Projects
ProjectCollaborator(s)Year
K-pop Meets BrazilFrancinne2020
Dance Film: Dancing with the AirROKAF Team2014

Music Videos

Official MVs
TitleRoleYear
Yeah (BLANC7)Main Dancer2017
Fire (BLANC7)Main Dancer2017
Fresh AirSolo Artist2019
Room ServiceDirector & Performer2024

Interesting & Fun Facts About Spax (BLANC7)

Explore a list of interesting and lesser-known facts about Spax from BLANC7, the K-pop artist and B-boy champion.

  • Spax’s real name is Kim Sung-chan and his name in Hangul is 김성찬.
  • He was born on October 17, 1992, making him a Libra.
  • Spax is not only a singer but also a professional B-boy dancer.
  • He served in the Korean Air Force as part of their official B-boy team (2012–2014).
  • He’s a member of the global dance crew ARTISTREET.
  • Spax won Trophee Masters 2016 in Toulouse, France — a major international B-boy competition.
  • He debuted with the K-pop group BLANC7 in March 2017 as the main dancer and sub-vocalist.
  • After BLANC7 disbanded in 2019, Spax pursued a solo career and released his first single “Fresh Air” in October 2019.
  • He directed and starred in his own music video “Room Service” in 2024, showcasing his visual storytelling skills.
  • Spax’s MBTI is ENFJ, known for being charismatic and inspiring leaders.
  • He collaborated with Brazilian singer Francinne in 2020 during a cultural project in Brazil.
  • He loves traveling, choreographing, and producing music in his spare time.
  • His height is around 178 cm (5'10").
  • Spax is known for his humble personality, energetic vibe, and dedication to fans around the world.

Spax (BLANC7) - Social Media Accounts

Stay updated on Spax’s latest projects and performances by following him on social media:

  • Instagram: @spaxspace
  • YouTube & Streaming: Search “Spax Room Service” or “Spax Fresh Air” on major platforms.

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