Introduction to 180830 B1a4
![Information [KPOP IN PUBLIC] [innerS _ 이너스] 180830 홍대공연 1차 마지막곡 / B1A4 - 이게 무슨 일이야 Update](https://i.ytimg.com/vi/Nf5qMlzz60E/mqdefault.jpg)
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Latest News
![Full 180830 이너스 이태영 [비원에이포-이게무슨일이야] / inners taeyeong [B1A4-What’s Happening] News](https://i.ytimg.com/vi/u1uSdYtFZ1M/mqdefault.jpg)
Stay updated on 180830 B1a4's newest achievements.
![[ENG SUB] 180830 - B1A4's To My Star EP.013-2 (Sandeul)](https://i.ytimg.com/vi/478FLH4Atv4/mqdefault.jpg)
[ENG SUB] 180830 - B1A4's To My Star EP.013-2 (Sandeul)
![[ENG SUB] 180830 - B1A4's To My Star EP.014-1 (Gongchan)](https://i.ytimg.com/vi/yWOEKRn6K7o/mqdefault.jpg)
[ENG SUB] 180830 - B1A4's To My Star EP.014-1 (Gongchan)
![[KPOP IN PUBLIC] [innerS _ 이너스] 180819 홍대공연 1차 / B1A4 - 이게 무슨 일이야](https://i.ytimg.com/vi/l3Wo_JavOvE/mqdefault.jpg)
[KPOP IN PUBLIC] [innerS _ 이너스] 180819 홍대공연 1차 / B1A4 - 이게 무슨 일이야
![[세로 직캠] B1A4 - SOLO DAY+이게 무슨 일이야+잘자요 굿나잇 (B1A4 - FAN CAM) [유희열 없는 스케치북] | KBS 방송](https://i.ytimg.com/vi/4mtj6g164xM/mqdefault.jpg)
[세로 직캠] B1A4 - SOLO DAY+이게 무슨 일이야+잘자요 굿나잇 (B1A4 - FAN CAM) [유희열 없는 스케치북] | KBS 방송
![[ENG SUB] 180430 - B1A4 - 🐶💤💤💤](https://i.ytimg.com/vi/4y-y6RuQ1mY/mqdefault.jpg)
[ENG SUB] 180430 - B1A4 - 🐶💤💤💤
![[HIT] B1A4 - 안 오실까 봐 불후의 명곡2.20140315](https://i.ytimg.com/vi/bzhrcGX9Q_k/mqdefault.jpg)
[HIT] B1A4 - 안 오실까 봐 불후의 명곡2.20140315
![B1A4 - What's going on [ ROSUB]](https://i.ytimg.com/vi/OTUbhhCLKbQ/mqdefault.jpg)
B1A4 - What's going on [ ROSUB]
![[1080P HD] 120318 B1A4 - This Time Is Over + Baby I'm Sorry](https://i.ytimg.com/vi/KzKinK9WSBk/mqdefault.jpg)
[1080P HD] 120318 B1A4 - This Time Is Over + Baby I'm Sorry
B1A4 Full Concert - 2013 Limited Show Amazing Store in Seoul
![[4k] 260802 B1A4 - OK + Beautiful Target + 이게 무슨 일이야 | 15주년 콘서트 D-DAY](https://i.ytimg.com/vi/-ZnyfSQ8BE4/mqdefault.jpg)
[4k] 260802 B1A4 - OK + Beautiful Target + 이게 무슨 일이야 | 15주년 콘서트 D-DAY
![[Fancam] 140830 Solo Day @ 2014 B1A4 Road Trip Fan Meet in Shanghai](https://i.ytimg.com/vi/3qqBy_OTMBM/mqdefault.jpg)
[Fancam] 140830 Solo Day @ 2014 B1A4 Road Trip Fan Meet in Shanghai
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Last Updated: August 24, 2026
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