Akhir Desember 2011 SM Entertainment mengumumkan akan membentuk satu group boyband baru yang akan dipecah menjadi 2 kelompok Korea dan Cina. Secara bertahap seluruh anggota EXO diperkenakan melalui teaser video di chanel resmi youtube EXO. Member pertama EXO bernama Kai diperkenalkan 22 Desember 2011. Berturut-turut sampai 27 Januari 2012 kedua belas anggota EXO diungkapkan SM Entertainment dalam video teaser secara berurutan diantaranya Lu Han, Tao, Chen, Sehun, Lay, Xiu Min, Baek Hyun, D.O, Suho, Kris dan Chanyeol.
Setelah meluncurkan perkenalan member dengan 23 Teaser video, pada tanggal 30 Januari 2012 EXO merilis video prolog berjudul "What Is Love" sekaligus mengungkapkan pembagian kelompok, dimana member Suho akan menjadi leader untuk EXO-K dan Kris memimpin untuk EXO-M. 8 Maret 2012 EXO merilis prolog kedua mereka berjudul "History".
31 Maret - 1 April 2012 EXO memulai debut musik pertamanya dengan menggelar Showcase di Korea dan Cina. Sesuai dengan moto kelompok yang disebutkan SM Entertainment “EXO-K dan EXO-M adalah boy band baru yang akan memimpin industri musik dunia mulai sekarang! Mereka memulai debut di hari dan jam yang sama dengan lagu-lagu yang sama di China dan Korea. EXO merilis mini album berjudul "MAMA" pada tanggal 9 April 2012.
GROUP NAME : EXO
COMPANY : SM Entertainment
DEBUT DATE : 31 Maret - 1 April 2012
OFFICIAL FAN CLUB : EXOTIC
Fan Color : White
Total Member Exo-K : 6COMPANY : SM Entertainment
DEBUT DATE : 31 Maret - 1 April 2012
OFFICIAL FAN CLUB : EXOTIC
Fan Color : White
Total MemberExo-M : 6
Official Web Exo-K : http://exo-k.smtown.com
Official Web Exo-M : http://exo-m.smtown.com
Official Facebook Exo-K : http://www.facebook.com/exok
Official Facebook Exo-M : http://www.facebook.com/exom
Official Youtube Exo-K : http://www.youtube.com/user/EXOK
Official Youtube Exo-M : http://www.youtube.com/user/EXOM
Profil Member Exo-K
Real Name: Kim Joon Myeon 김준면
Stage Name: Suho
Date of birth: May 22nd, 1991
Position: Leader, Lead Vocalist
Height: 176 cm
Blood Type: AB
Skills/Hobby: Acting, Golf
Stage Name: Suho
Date of birth: May 22nd, 1991
Position: Leader, Lead Vocalist
Height: 176 cm
Blood Type: AB
Skills/Hobby: Acting, Golf
Zodiac : Gemini
Agency : SM Entertainment
Fans club : Aquatics
Facts: He’s also known as the second Choi Siwon
Real Name: Byun Baek Hyun 변백현
Stage Name: Baek Hyun
Date of birth: May 6th, 1992
Stage Name: Baek Hyun
Date of birth: May 6th, 1992
Birthplace : Seoul,South Korea
Position: Main Vocalist
Height: 183 cm
Blood Type: B
Skills/Hobby: Aikido, Pianoond
Position: Main Vocalist
Height: 183 cm
Blood Type: B
Skills/Hobby: Aikido, Pianoond
Fans club : Shiners
Zodiac : Taurus
Agency : SM Entertainment
Real Name: Park Chan Yeol 박찬열
Stage Name: Chanyeol
Date of birth: November 27th, 1992
Stage Name: Chanyeol
Date of birth: November 27th, 1992
Birthplace : Seoul,South Korea
Position: Main Rapper, Vocalist
Height: 187 cm
Blood Type: A
Skills/Hobby: Guitar, Drums, Bass, African Drums, Rapping, Acting
Position: Main Rapper, Vocalist
Height: 187 cm
Blood Type: A
Skills/Hobby: Guitar, Drums, Bass, African Drums, Rapping, Acting
Fans club : Pyromaniacs
Zodiak : Sagitarius
Agensi : SM Entertainment
Facts: He was appeared in SNSD’s Genie MV (Japanese Version). He plays the guitar, bass and drum.
Real Name: Real Name: Do Kyungsoo 도경수
Stage Name: D.O
Date of birth: January 12th, 1993
Stage Name: D.O
Date of birth: January 12th, 1993
Birthplace : Goyang,Gyeonggi, South Korea
Position: Lead Vocalist
Height: 180 cm
Blood Type: B
Skills/Hobby: Singing, Beat boxing
Position: Lead Vocalist
Height: 180 cm
Blood Type: B
Skills/Hobby: Singing, Beat boxing
Fans club : Earthlings
Zodiac : Capricorn
Agency : SM Entertainment
Real Name: Kim Jong In 김종인
Stage Name: Kai
Date of birth: January 14th, 1994
Stage Name: Kai
Date of birth: January 14th, 1994
Birthplace : Seoul,South Korea
Position: Main Dancer, Lead Rapper, Vocalist
Height: 182 cm
Blood Type: A
Skills/Hobby: Ballet, Jazz, Hiphop, Popping, Locking dances
Position: Main Dancer, Lead Rapper, Vocalist
Height: 182 cm
Blood Type: A
Skills/Hobby: Ballet, Jazz, Hiphop, Popping, Locking dances
Zodiac : Capricorn
Agency : SM Entertainment
Nationality: Korean
Family: Father, Mother, 2 Older Sisters
Fans club : Teleporters
Facts: Appeared in HaHaHa song CF with DBSK/TVXQ. He’s a friend of SHINee’s Taemin as mentioned in SHINee World.
Facts: Appeared in HaHaHa song CF with DBSK/TVXQ. He’s a friend of SHINee’s Taemin as mentioned in SHINee World.
Real Name: Oh Sehun 오세훈
Stage Name: Sehun
Date of birth: April 12th, 1994
Stage Name: Sehun
Date of birth: April 12th, 1994
Birthplace : Seoul,South Korea
Position: Lead Dancer, Vocalist, Rapper, Maknae
Height: 181cm
Blood Type: A
Skills/Hobby: Dancing, Acting
Position: Lead Dancer, Vocalist, Rapper, Maknae
Height: 181cm
Blood Type: A
Skills/Hobby: Dancing, Acting
Fans club : WhirlWinds
Zodiac : Aries
Agency : SM EntertainmentFacts: He’s a former ulzzang
Profil Member Exo-M
Real Name: Wu Fan 吳凡
Stage Name: Kris
Nickname: Cowboy, Dduijang
Super Power (Badge): Flight (Dragon)
Date of birth: November 6th, 1990
Birthplace : Guangzhou, China
Nationality: Chinese-Canadian
Position: Leader, Lead Rapper, Sub-Vocalist
Height: 187cm
Blood Type: O
Skills/Hobby: Languages (English, Mandarin, Korean, Cantonese,Korean) Basketball
Hometown: Vancouver, Canada
Zodiac : Scorpio
Agency : SM Entertainment
Fans Club : Dragon
Real Name: Kim Min Seok 金珉碩
Chinese Name: Jin Min Shuo
Stage Name: Xiu Min
Nickname: Lil’ Fattie (Little Fattie), Bao Zi (Little Bun)
Date of birth: March 29th, 1990
Birthplace : Seoul,South Korea
Position: Lead Vocalist, Main Dancer
Super Power (Badge): Frost (Snowflake)
Height: 173cm
Blood Type : B
Nationality: Korean
Skills/Hobby: Singing, Dance, Taekwondo, Fencing,Excellent movement skills,Kendo
Zodiac : Aries
Agency : SM Entertainment
Fans Club : Snow Flakes
Real Name: Lu Han 鹿晗
Stage Name: Luhan
Nickname: Marilyn Monroe, Cute Little Prince
Super Power (Badge): Telekinesis
Date of birth: April 20th, 1990
Birthplace : Haidian, Beijing, China
Height: 178cm
Blood type: O
Position: Lead Vocalist, Lead Dancer,Face of the group(visual)
Nationality: Chinese
Education: Seoul Institute of the Arts majoring – Applied Music
Skills/Hobby: animation, art, video games, computers, sports, animals, travel, singing, soccer, rubbix cube
Zodiac : Taurus
Agency : SM Entertainment
Fans club : Telekinetics
Real Name: Zhang Yixing 張藝興
Stage Name: Lay
Super Power (Badge): Heal (Unicorn)
Nickname: Xing Tuo
Date of birth: October 7th, 1991
Position: Main Dancer, Rapper, Vocalist
Hight: 178cm
Weight: 60 kg
Blood Type : A
Nationality: Chinese
Education: Hunan Normal University High School
Skills/Hobby: playing compute gamesr, piano, guitar, dancing, to master the language: Chinese & Korean
Zodiac : Libra
Agency : SM Entertainment
Fans Club : Healers
Real Name: Kim Jong Dae 金鐘大
Stage Name: Chen
Chinese Name: Jin Zhong Da
Super Power (Badge): Lightning (Scorpion)
Nickname: Orange
Date of Birth: September 21th, 1992
Position: Main Vocalist, Dancer
Height: 178cm
Blood Type : B
Skills/Hobby: Piano, Singing
Nationality: Korean
Zodiac : Virgo
Agency : SM Entertainment
Fans Club : Sparks
Real Name: Huang Zi Tao 黃子韜
Stage Name: Tao
Super Power (Badge): Time Control (Hourglass)
Nickname: Peach, Kung Fu Panda
English Name: Edison Huang
Nationality: Chinese
Date of Birth: May 2nd, 1993
Position: Main Rapper, Vocalist, Maknae
Hometown: Qingdao, China
Height: 184cm
Blood Type : A
Skills/Hobby: Singing, playing basketball, exercising, martial arts, sword dance
Fans club : Cronics
Stage Name: Tao
Super Power (Badge): Time Control (Hourglass)
Nickname: Peach, Kung Fu Panda
English Name: Edison Huang
Nationality: Chinese
Date of Birth: May 2nd, 1993
Position: Main Rapper, Vocalist, Maknae
Hometown: Qingdao, China
Height: 184cm
Blood Type : A
Skills/Hobby: Singing, playing basketball, exercising, martial arts, sword dance
Fans club : Cronics
Zodiac : Taurus
Agency : SM Entertainment
