Introduction to MASC
M.A.S.C! Hello, we are Masc!
MASC (마스크) is a four-member boy group under J Planet Entertainment. They debuted on August 19, 2016, with the mini-album Strange. Their name is short for "masculine".
On July 30, JJ Holic announced the departures of ACE and Chibin after it was revealed earlier that an incident occurred back in March which ACE violently assault Chibin. ACE was removed from the group while Chibin, citing difficulties in continuing as a member due to recovering from the incident, would leave and pursue a career in acting.
During the ongoing news, 26 also announced his departure from MASC as he decided to pursue a new career as a director.
On October 22, their agency announced the group would come back as four, confirming the departure of Doeun as well.
Current State | Active |
Record Labels | J Planet Entertainment |
Debut | Aug 18, 2016 |
Years Active | 2016 - Present |
Most Popular Member | A.C.E |
Country | South Korea |
Fandom |
MaBling
|

articles
pics
videos
albums
viewed
added
MASC Member Profiles


Ireah
Lee Jonghee
Birthday | March 25, 1994 |
Age | 26 years old |
Height | 5'9" (174cm) |
Weight | 138.9 lbs (63kg) |
Star sign | Aries |


Moonbong
Song Moonbong
Birthday | July 8, 1998 |
Age | 22 years old |
Height | 5'9" (174cm) |
Star sign | Cancer |
Position | Vocalist, Maknae |
.png.keep.fff.webp)
.png.keep.fff.webp)
Woosoo
Woo Youngsoo
Birthday | September 5, 1989 |
Age | 31 years old |
Birthplace | Busan, South Korea |
Height | 5'9" (176cm) |
Weight | 132.3 lbs (60kg) |
Star sign | Virgo |
Blood Type | B |
Position | Leader, Main Vocal |
.png.keep.fff.webp)
.png.keep.fff.webp)
Heejae
Yoo Heejae
Birthday | February 22, 1994 |
Age | 26 years old |
Height | 5'9" (175cm) |
Weight | 136.7 lbs (62kg) |
Star sign | Pisces |
Position | Vocalist |