BOYFRIEND

◊ Pre-Debut

Jo Youngmin dan Jo Kwangmin mendapatkan pelatihan dibawah naungan Agensi JYP Entertainment selama dua tahun. Sejak 100 hari mereka menjadi aktor cilik, ‘Si Kembar’ telah tampil di lebih dari 300 CF.
Ketika SMA, Donghyun membintangi Conduct Zero, sebuah variety show dimana enam pelajar SMA yang nakal berubah menjadi siswa teladan. Dia juga berada dalam Group Jepang untuk sebuah iklan.
Member pertama dalam group yang diungkapkan adalah No Minwoo. Rilis pada 22 Maret 2011,  dia menjadi cameo dalam music video K.Will “Can’t Open Up My Lips”, bersama dengan penyanyi  IU dan  Lee Joon ‘MBLAQ’.
Dua hari kemudian, Starship Entertainment mengungkapkan sebuah foto dari dua saudara kembar identik, Jo Youngmin dan Jo Kwangmin. Diungkapkan juga bahwa mereka berdua, bersama dengan Minwoo, sebelumnya telah menjadi back dancer  K.Will dalam program Quiz That Changes the World pada January 2011. Perjalanan debut mereka diungkapkan dalam program  M! Pick. Teaser Music Video pertama mereka, “Let’s Get It Started”, dirilis pada 20 May 2011.

Real Name: Kim Dong Hyun (김 동현)

Nick Name : Flour, Boss (Daejang), Angry Bird

 Position : Leader/Lead Vocalist

Birthday : Febuary 12th, 1989

Blood Type : A

Height/Weight : 178CM/60 KG

Star Sign : Aquarius

Family : Parents and Younger Sister

Birth Place (Home) : Seoul, Gangnam (Apgujeong)

Education Background: Apgujeong Middle School (Seoul, Gangnam), Chungdam High School (Seoul, Gangnam), Myeongji University Musical (Seoul, Seodaemun)

Specialties : knows how to speak Korean and Japanese, comedy, and dance

Experience : Happy Sunday (해피 선데이)(2006-2010) and Kokkiri (코끼리)(2008) Donghyun, being the eldest in the trainee bunch has been a trainee at Starship Entertainment for around 6 years now.

Real Name: Shim Hyunseong (심 현성)
Nick Name : Shim Handsome, Guinea Pig
Position: Main Vocalist
Birthday: June 9, 1993
Blood Type: B
Height/Weight: 178 CM/58KG
Star Sign: Gemini
Family : Parents and Older Brother
Birth Place (Home) : Seoul, Gangnam (Nonhyun)
Education Background: Youngdong High School (Seoul, Gangnam)

Real Name: Lee Jungmin (이 정민)
Nick Name : Miror Prince, Very Short
Position: Lead Vocalist
Birthday: January 2, 1994
Blood Type: B
Height/Weight: 173CM/60KG
Star Sign: Capricornus
Family : Parents, Older Brother, and Older Sister
Birth Place (Home) : Gyunggido, Su-won
Education Background : Sookji High School (Gyunggido, Su-won)*change school, Seoul Music High School (Seoul, Jeonggu)
Personality: likes to chew bubble gum, plays the piano well, went to a music school in Seoul, quiet but funny, very serious but also mysterious. Also known as mirror prince, because he looks at the mirror for at least 4-7 hours a day.
Specialties : Piano
Real Name: Jo Youngmin (조 영민)
Nick Name : Golden Retriever, Charisma, Left-Chopstick, Ulzzang
Position: Vocalist, Face of the group
Birthday: April 24, 1995
It’s officially stated that Youngmin is the older twins by 6 mins.
Blood Type: A
Height: 180CM
Star Sign: Taurus
Family : Parents, Younger Twin Kwangmin, and Younger Brother
Birth Place (Home) : Seoul, Songpagu
Educational Background : Bangyi Elementary School (Seoul, Songpa), Bangyi Middle School (Seoul, Songpa), Seoul Performing Arts High School (Seoul, Guro)
Experience: Truth game(진실게임), All my love(몽땅내사랑)(2011) He starred as a student on ALL MY LOVE with his brother and Minwoo. As well as showing his strong dance moves with K.WILL as a backup dancer with Minwoo.He appeared in SISTAR’s PUSH PUSH music video along with Donghyun and his twins, Kwangmin.
Real Name: Jo Kwangmin (조 광민)
Nick Name : Pikachu, 4D, KM, Right Chopstick, Ulzzang
Position: Dancer/Rapper
Birthday: April 24, 1995 (younger twins)
Blood Type: A
Height: a bit over 180CM
Star Sign: Taurus
Family : Parents, Older Twin Youngmin, and Younger Brother
Birth Place (Home) : Seoul, Songpagu
Educational Background : Bangyi Elementary School (Seoul, Songpa), Bangyi Middle School (Seoul, Songpa), Seoul Performing Arts High School (Seoul, Guro)
Experience: Truth game(진실게임), All my love (몽땅내사랑)(2011)
Youngmin and Kwangmin had experience a lot of acting and performing since they were young, it been said that they had been in over 300 CFs.

Real Name: No Minwoo (노 민우)
Nick Name : Sweet Minwoo, Short, Wet Prince
Position: Rapper/Dancer/ Maknae
Birthday: July 31, 1995
Blood Type: A
Height: 174 CM
Family : Parents and Younger Sister
Birth Place (Home) : Gyunggi-do, Ahnyang
Educational Background : Hwangchang Elementary School (Gyunggi-do), Ahnyang Middle School (Gyunggi-do)*change middle school, Bangbae Middle School (Seoul, Seocho), Seoul Performing Arts High School (Seoul, Guro)
Specialities: Acting, Hapikdo & Swimming
Experience – KBS1′s “My Sweetheart, My Darling” (2005) *He was a minor character – SBS’s “Ghost Pang Pang” (2007) *Appeared as Kim Chul Doo (김철두) – KBS2′s “Wife and Woman” [AKA Windy City] (2008) *Appeared as Kwon Seung Il (권승일) – SBS’s “Amnok River Flows / Yalu River Flows” (2008) *Appeared as the adolescent stage of Mirok Li – Eleventh Mom (2007) (Movie) – Mother (2007) (Movie)

Birth name		Date of birth	Height	/Position	Blood Type
Romanized	Hangul/Hanja
Kim Dong Hyun	김동현/金東玄	February 12, 1989 (age 23)	178 cm	/Leader, Lead Vocalist	A
Shim Hyun Seong	심현성/沈賢星	June 9, 1993 (age 19)	178 cm	/Main Vocalist	B
Lee Jeong Min	이정민/李正珉	January 2, 1994 (age 18)	173 cm	/Lead Vocalist	B
Jo Young Min	조영민/趙榮旻	April 24, 1995 (age 17)	180 cm	/Vocalist, Lead Dancer, Visual	A
Jo Kwang Min	조광민/趙光旻	April 24, 1995 (age 17)	180 cm	/Main Rapper, Lead Dancer, Lyricist, Visual	A
No Min Woo	노민우/盧珉玗	July 31, 1995 (age 17)	175 cm	/Main Dancer, Lead Rapper, Lyricist, Maknae	A