CNU

CNU is famous for his long hair.

His birthname is Shin Dongwoo.

CNU knows Sports Taekwondo.

He is good in cooking and is B1A4's "mom".

International fans call him "ChickeNU", for he resembles a cute chicken.

He cried after their first debut stage.

He's a sensitive person.

CNU's honest side is of being true to his emotions.

Usher is his role model.

Once you get to know him, he has a lot of thoughts and affection.

He is from Choong-book.

Going through continuous choreography practices or vocal tranings aren't his hardships. Missing his friends/family are it.

CNU has a small face and broad shoulders.

He has an older sister. She's the one who picks and buys clothes for him.

Favorite song of B1A4: Chu Chu Chu

When they're alone, CNU and Gongchan are awkward with each other.

CNU is a heavy sleeper.

Before he goes on stage, he does push-ups.

He still wears slippers and pyjamas downstairs, or to the supermarket in front of their dorm to buy something. 

He tends to tell his problems to Jinyoung, since they are closer in terms of age and communicate better. 

Jinyoung

Jinyoung was born on November 18, 1991. His Blood Type is A.

Jinyoung was picked as the member with Wangjabyung. (T/N: Directly translated, it means "prince disease". It meas when you're a bit obsessed with yourself) Its because he always carries a mirror around and even uses it to fix his hair on his bed before going to sleep. The "Mirror Prince" coolly admitted it.

His charm point is when the ends of his mouth slightly go up as he smiles. 

His hobby is cooking.

Jinyoung loves food and is good at playing the guitar.

He's the leader and lead vocalist.

His star sign is Scorpio and Zodiac Sign is Sheep.

Jinyoung's favorite color is red.

When Jinyoung falls into doing something, it's hard for him to get out of it.

He likes a girl who can understand him and her heart must only belong to him.

"No matter where and when, I must be a modest and down-to-earth person." -Jinyoung

Jinyoung's favorite color is Red and/or Black.

His first role on his drama was one of a delinquent boy.

Favorite song in B1A4: My Love

He can't resist buying music-related equipments.

Family, music, and B1A4 are his three most important things in his life.

Jinyoung's Twitter is @B1A4_JINYOUNG.

Jinyoung already had a nickname before B1A4 debuted as "Flower Boy Look".

He can mimic the sound of a helicopter.

All the members think Jinyoung is too cute to be the Leader.

Sandeul

Sandeul's birth name is Lee Junghwan.

His stage name is "Sandeul" because his image portrays of a light breeze.

Sandeul is known for his cute eye smiles.

Sandeul likes to cook.

He has a loud laugh.

During his trainee time, Sandeul was chubby.

He's scared of knives.

Sandeul is a "natural beauty".

"Don't regret anything." -Sandeul

Sandeul treats his friends nicely. But when it comes to Baro, Sandeul abuses him.

Sandeul thinks Jinyoung is so beautiful, that he can't believe such a human exists.

He is allergic to cat fur.

His favorite color is Black, White, Red, and Blue.

Favorite song in B1A4: Chu Chu Chu

He has flat feet.

He doesn't tell people what he doesn't like about his body.

Sandeul's ideal type is a girl who is faithful in her best of everything she does.

He has one older sister.

Sandeul's Blood Type is A.

He was born on March 20, 1992.

Baro

Baro's birthday is on September 5, 1992.

He is known for his famous catch phrase "Yallu~".

He is younger than Sandeul.

Baro overflows with energy anywhere.

Baro likes running.

"I have to do my best in everything." -Baro

Baro is a fan of S.Tiger, DBSK's Yunho, and Lil' Wayne.

He dislikes his forehead. That's why he's scared of lifting up his bangs.

Before, Baro would keep his feelings to himself and not talk about it with the other members. 

Baro's favorite color is Black.

He's afraid of ghosts.

Favorite song in B1A4: Beautiful Target

Baro always looks foward to activities.

Habit he wants/did change: Peeling his lips (And unknowingly started doing it again, only to be stopped by CNU)

Baro's favorite movie is Saving Private Ryan.

His ideal type is a girl who can communicate well with him and would understand him at all times.

The first thing Baro does when he wakes up is stretch.

He says he needs to apply skincare products on before he sleeps.

Baro hates bugs.

His favorite body part is his thighs. 

Gongchan

Gongchan's birth name is Gong Chanshik.

He is the second tallest after CNU.

Gongchan's Twitter is @B1A4_gongchan

Gongchan is from Suncheon.

Gongchan as a trainee was really shy.

He likes listening to ballad songs.

Gongchan wants to be a professional singer no matter what music genre it is.

He is the noisest member when they are picking clothes for an event.

Favorite song in B1A4: Only One.

When Gongchan is alone, he plays by himself. 

Gongchan is the member that gives A LOT of Fan Service.

Gongchan likes to wear sunglasses because he thinks it makes him look cool and high-class.

He likes to read French Novels and Japanese Mangas. 

He is a fan of Super Junior's Donghae.

Gongchan likes the word "Karaii", which means spicy in Japanese.

Gongchan only has double eye lids on his left eye.

He is very good in Math and Swimming.

Gongchan's favorite food is Kimchi.

"Never forget your heart's initial desires." -Gongchan

Gongchan is the member who has the most secrets.