B1A4 (비원에이포)

B1A4 (Korean: 비원에이포) is a five member South Korean boy band founded by WM Entertainment in 2011. The band consists of Jinyoung (leader), Baro, Gongchan, Sandeul, and CNU (Shin Woo). They have gained much interest due to being first introduced in a webtoonand for their unique sound mixing pop with rock for their debut album. Their group name, B1A4, has been explained as being due to one member having B blood type, and the other four having A blood type. It also stands for "Be The One, All For One".It is said that their fans are called 'AB', also a blood type, but stands for 'Always Beside' B1A4.

       Jinyoung - Leader, Lead Vocalist

Real Name: Jung Jin Young (정진영)

Born in: 1991.11.18

Blood type: A

CNU (신우) - Vocalist

Real Name: Shin Dong Woo (신동우)

Born in: 1991.06.16

Blood type: A

Sandeul(산들) - Main Vocalist

Real Name: Lee Jung Hwan (이정환)

Born in: 1992.03.20

Blood type: A

Baro(바로) - Main Rapper

Real Name: Cha Sun Woo (차선우)

Born in: 1992.09.05

Blood type: B

Gongchan(공찬) - Vocalist

Real Name: Gong Chan Shik (공찬식)

Born in: 1993.08.14

Blood type: A

B2st (비스트)

Beast is a new boyband from South Korea under CUBE Entertainment. The group consists of 6 members. Originally the group were known as B2ST (Boys to Search for Top). However, their name was changed to BEAST (Boys of EAst Standing Tall),a couple of days before they debuted. 

Beast members consists of : Yoon Du Jun, Jang Hyun Seung, Yong Jun Hyung, Yang Yo Seob, Lee Gi Kwang, Son Dong Woon

Name : 윤두준 (Yoon Doo Joon)
Position: Leader/Rapper
Nickname: 3 sec sharing
Education: Kyung Hee Cyber University
DOB: July 4, 1989
Height: 180 cm
Weight: 67 kg
Blood Type: A
Specialty: Vocal/Rap/Soccer
Hobbies: Listening to hip hop & R&B, soccer, and playing games.
Info: He was first appeared on Mnet's Hot Blood documentary as one of the candidates for 

JYPE group One Day. Currently he is one of the rappers for AJ?s Wiping the Tears.

Name : 장현승 (Jang Hyun Seung)

Former Stage Name: So-1

DOB: September 3, 1989

Nickname: Rancho

Education: Anshan Information Industry High School

Specialty: beat box

Height: 176cm

Weight: 58kg

Blood Type: B

Hobbies: Web surfing and bowling.

Info : He was eliminated from YG group Big Bang in the ninth episode of their documentary.

Name : 용준형 (Yong Jun Hyung)

Stage Name under Xing: Poppin’ Dragon

DOB: December 19, 1989

Nickname: yonggun

Education: Anyang Arts High School

Specialties: Dance

Height: 179cm

Weight: 64kg

Blood Type: O

Hobbies: writing lyrics, watching movies, and dancing. 

Info: He was first debuted with group Xing and he rapped for AJ's Wiping the Tears.

Name : 양요섭 (Yang Yoseob)

DOB: January 5, 1990

Nickname: 양요, endorphins, siksin

Education: University of East Broadcasting Arts [absent for about 1 year]

Specialty: beat box, jalmeokgi

Height: 174cm

Weight: 56kg

Blood Type: B

Hobbies: Writing lyrics

Training: Trained under M-Boat

Specialty: Vocals

Info: He was AJ's high school friend. 

Name : 이기광 (Lee Kikwang)

DOB: March 30, 1990

Nickname: Ace Jr., Holly 2

Education: Seoul Absence of Comprehensive Art School

Specialties: dance

Hobbies: watching movies, sports, and dancing.

Birth place: Seoul

Blood Type: A

Height: 174 cm

Weight: 58 kg

Trainee Years: 4 years under JYPE

Favorite Singers: Taeyang, Omarion, Usher

Info: Originally debuted as solo artist. Will be changing his stage name soon.

Name : 손동운 (Son Dong woon)

DOB: June 6, 1991

Nickname: Sonseuko, 16 D

Education: High School hanyoung

Specialty: Piano and traditional chinese

Height: 181cm

Weight: 64kg

Blood Type: A

Hobbies: lyrics writing and reading

Info: Long-time JYPE trainee. Teased jokingly by fans for looking Thai, especially around 2PM's Nichkhun,who is said to look more 

4 Minute (포미닛 )

4minute made their official debut in June 2009 with single Hot Issue, followed by a mini-album For Muzik in August. The five members of 4minute are Jihyun, Gayoon, Jiyoon, Hyuna and Sohyun. Check out 4minute members profile.

4minute released their second Korean mini-album HuH (Hit Your Heart), and also their first Japanese single, a remake of Muzik, in May 2010. They released their first original Japanese single, First / Dreams Come True, in October, before releasing their first full length Japanese album, Diamond, in December.

4minute released another Japanese single, Why, in February 2011.

Real name: Nam Ji-hyun (남지현)

DOB: January 9, 1990

Birthplace: Seoul, South Korea

Height: 167cm | Blood type: A

Group leader.

Starred in drama It’s Okay, Daddy’s Girl (2010).

Real name: Heo Ga-yoon (허가윤)

DOB: May 8, 1990

Birthplace: Seoul, South Korea

Height: 165cm | Blood type: O

Duet with Han Ye-ji in One Two Three, drama OST for Still, Marry Me (2010).

Featured in Sunny Side’s Bad Guy Good Girl (2010).

Featured in Group of 20′s Let’s Go (2010).

Solo in Wind Blow, drama OST for My Princess (2011).

Real name: Jeon Ji-yoon (전지윤)

DOB: October 15, 1990

Birthplace: Seoul, South Korea

Height: 165cm | Blood type: B

Featured in Woo Yi-kyung’s Look Only At Me (2009).

Featured in Lee Hyori’s Bring it Back (2010) with After School’s Bekah.

Real name: Kim Hyun-ah (김현아)

DOB: June 6, 1992

Birthplace: Seoul, South Korea

Height: 163cm | Blood type: O

Former member of Wonder Girls.

Featured in AJ’s 2009 (2009).

Featured in Brave Brothers’ Bittersweet (2009) with Mabus, Red Roc, Basick & M.

Featured in MBLAQ’s Oh Yeah (2009).

Featured in 4Tomorrow project group (2009).

Starred in reality-variety show Invincible Youth (2009-2010).

Solo in Change (2010, feat. B2ST’s Junhyung).

Duet with T-Max in Love Parade (2010).

Duet with Nassum in Outlaw in the Wild (2010).

Featured in G.NA’s Say You Love Me (2010).

Co-hosting variety show Remote Control (2011-present).

Real name: Kwon So-hyun (권소현)

DOB: August 30, 1994

Height: 159cm | Blood type: B

Group maknae.

A child actress before 4minute’s group debut.

Mblaq (엠블랙 )

MBLAQ, (엠블랙) is a South Korean quintet boy band created by Korean pop R&B singer Rain under his label J.Tune Entertainment. The group debuted in October 9, 2009 at Rain's Legend of Rainism concert. On October 14, 2009 the group released their debut single album, "Just BLAQ", which topped various on-line and off-line music charts in South Korea.

SeungHo – Leader, Vocal

Name: Yang Seung Ho

Birth: 16.10.1987, Seoul

Body: 176 cm / 60kg

Education: Se Jong University Film Arts, Temporary leave

Specialties: Gymnastics, dancing, piano, card tricks

Interests: Music appreciation, Early Adopter

Charm: Strong leadership

G.O – Main Vocal

Name: Jung Byung Hee

Birth: 06.11.1987, Chang Won

Body: 177cm / 64kg

Education: International Digital University – Leisure Sports, Attending

Specialties: Singing, dancing

Interests: Cooking

Charm: Soft voice and charming facial hair

Joon – Vocal, Dance

Name: Lee Joon

Birth: 07.02.1988, Seoul

Body: 180cm / 63kg

Education: Kyung Hee Cyber University – Faculty of Information and Communication Technology, Attending

Specialties: Modern dancing, ballet, acting

Interests: Exercising

Career: To be released 2009.11 <Ninja Assassin>

Advertisement: Nivea, 6to5 S/S Pictorial

CheonDung – Dance, Rap

Name: Park Sang Hyun

Birth: 07.10.1990

Body: 181cm / 56kg

Education: PPCHA

Specialties: Dancing, rapping, singing, English, Tagalog

Interests: Music appreciation, composing and writing lyrics

Mir – Rap

Name: Bang Cheol Yong

Birth: 10.03.1991 Jang Seong

Body: 178cm / 60kg

Education: Kyung Hee Cyber University – Faculty of Information and Communication Technology, Attending

Specialties: Singing, dancing

Interests: Practicing gags (jokes)

Charm: Handsome and a husky voice

2ne1 (투애니원 )

2NE1 (Hangul: 투애니원; RR: tu-aeniwon; pronounced "to anyone" or "twenty-one" is a South Korean girl group created by YG Entertainment. First appearing in a Cyon commercial campaign with Big Bang for LG Telecom, their debut single "Fire" was released on May 6, 2009 and on May 17 the song premiered on SBS's Inkigayo.

CL, Bom, Dara, and Minzy make up the four membered group.

The group's name 2NE1 stands for "New Evolution of the 21st Century" or "21st Century New Evolution".

The group was first mentioned by the press in late 2008, YG Entertainment announced that the group would consist of four members and debut sometime in May 2009.[4] The company stated that the group had trained for 4 years, and that their debut album would contain songs produced by 1TYM Leader Teddy Park. The group's name was initially announced as "21"; however, due to the discovery of a singer with the same name, the group was quickly renamed "2NE1".

Real name: Lee Chae-rin (Hangul: 이채린 | Hanja: 李債潾)

DOB: February 26, 1991

Birthplace: Seoul, South Korea

Height: 162cm | Blood type: A

Group leader.

Featured in Uhm Jung-hwa’s DJ (2008) before 2ne1′s group debut.

Featured in Dara’s Kiss (2009).

Featured in G-Dragon’s The Leaders (2009).

Duet with Minzy in Please Don’t Go (2009).

Real name: Lee Chae-rin (Hangul: 이채린 | Hanja: 李債潾)

DOB: February 26, 1991

Birthplace: Seoul, South Korea

Height: 162cm | Blood type: A

Group leader.

Featured in Uhm Jung-hwa’s DJ (2008) before 2ne1′s group debut.

Featured in Dara’s Kiss (2009).

Featured in G-Dragon’s The Leaders (2009).

Duet with Minzy in Please Don’t Go (2009).

Real name: Sandara Park (산다라 박)

DOB: November 12, 1984

Birthplace: Busan, South Korea

Height: 162cm | Blood type: A

Elder sister of Thunder, member of boy band MBLAQ.

Debut as an actress (2004) in the Philippines before joining 2NE1.

Starred in Korean drama Return of Iljimae (2007).

Solo in Kiss (2009).

Real name: Gong Min-ji (Hangul: 공민지 | Hanja: 龔民持)

DOB: January 18, 1994

Birthplace: Seoul, South Korea

Height: 161cm | Blood type: O

Group maknae.

Duet with CL in Please Don’t Go (2009).

TeenTop (틴탑 )

Teen Top(틴탑) is a South Korean pop group that consists of six members: C.A.P (Bang Min Soo : Leader), ChunJi (Lee Chan Hee : Lead Vocalist), L.Joe (Lee Byung Hun : Rapper), Niel (Ahn Daniel : Main Vocalist), Ricky (Yoo Chang Hyun : Sub Vocalist), ChangJo (Choi Jong Hyun : Sub Vocalist). They are under the label T.O.P. Media. They released their album, Come Into the World, on July 9, 2010 and started their debut on July 10, 2010 in Music Core.

Real name: Bang Min Soo

Birthday: 1992.11.04

Age: 17

Height: 178 cm

Weight: 61kg

Hobbies: Design, drawing and exercise

Speciality: Writing lyrics and rapping

Education: Seongname Information Industry High School, 3rd Grade

'Charisma Rapper'

Leader of the group

Real Name: Lee Chan Hee

Birthday: 1993.10.05

Age: 16

Height: 173 cm

Weight: 53kg

Hobbies: Puzzles, reading

Speciality: Imitations

Education: Seongji Middle School, 2nd grade

'Power Voice'

Real Name: Lee Byung Hun

Birthday: 1993.11.23

Age: 16

Height: 171 cm

Weight: 50kg

Hobbies: Acting

Speciality: Piano, violin, music composition, English

Education: Korea Arts High School, 1st grade

'Bad Boy Rapper'

Real Name: Ahn Daniel

Birthday: 1994.08.16

Age: 15

Height: 177 cm

Weight: 54kg

Hobbies: Music appreciation

Speciality: Football

Education: Heungjin High School, 1st grade

'Emotional Vocal'

Real Name: Yoo Chang Hyun

Birthday: 1995.02.27

Age: 15

Height: 172cm

Weight: 55kg

Hobbies: Movies Appreciation, piano

Speciality: Acting

Education: Namgang Middle School, 3rd grade

'Lovely Vocal'

Real Name: Choi Jong Hyun

Birthday: 1995.11.16

Age: 14

Height: 177 cm

Weight: 58kg

Hobbies: Choreography composition, music appreciation

Speciality: Self-defence

Education: ChunCheon Middle School, 3rd grade

'Dancing Boy'