Profil "B1A4"

• Real Name: Jung Jin Young (정진영)
• Stage Name: Jinyoung (진영)
• Position: Leader, Vocals, Lyrics Composer
• Birthyear: November 18, 1991
• Height and Weight: 178cm/59kg
• Blood Type: A
• Skills: Song writing, singing, acting
• Twtter: @B1A4_JINYOUNG

• Name: Shin Dong Woo (신동우)
• Stage Name: CNU (신우)
• Position: Vocals, Rap
• Birth Year: June 16,1991
• Height & Weight: 182cm/64kg
• Blood Type: A
• Twitter: @B1A4_CNU

• Real Name: Lee Jung Hwan (이정환)
• Stage Name: Sandeul (산들)
• Position: Main Vocal
• Birthyear: March 20, 1992
• Height and Weight: 178cm/62kg
• Blood Type: A
• Twitter: @SANDEUL920320

• Name: Cha Sun Woo (차선우)
• Stage Name: Baro (바로)
• Position: Main Rapper
• Birthyear: September 05, 1992
• Height and Weight: 178cm/63kg
• Blood Type: B
• Twitter: @BARO920905

• Real Name: Gong Chan Shik (공찬식)
• Stage Name: Gongchan (공찬)
• Position: Vocals, Maknae (Youngest)
• Birthyear: August 14, 1993
• Height Weight: 181cm/60kg
• Blood Type: A
• Twitter: @B1A4_gongchan