160109 Low Batt cover B1A4 - What's Happening? @Paradise Park K-POPS 2016 (Audition)
160312 Low Batt cover B1A4 - BABY GOOD NIGHT @Mega Plaza Cover Dance (Audition)
B1A4 - What's Happening? E.O.D Cover Version
[180514] B1A4 - What's Going On? (Dance Cover by WILD)
B1A4 - 이게 무슨 일이야 (What's Happening?) (B14E Dance Cover Performance Version 2)
이게 무슨 일이야 (What's Happening?) - B1A4 | SYJ Dance Cover | #tbtkpopapril
[QApop] What's Happening (이게무슨 일이야)- B1A4 cover
160109 Be My Brownie cover Red Velvet - Dumb Dumb @Paradise Park K-POPS Cover Dance 2016 (Audition)
160109 Seven Life cover BTS - I NEED U @Paradise Park K-POPS Cover Dance Contest 2016 (Audition)
B1A4 - What's Happening? 이게 무슨 일이야 | Dance Cover by Sixt-A
B1A4-Goodnight Parody Which Look Like An Aerobic for Grannies
Asia Fighting: B1A4 ADVENTURE 2016 PERU
151030 Energy Girl cover EXID - Ah Yeah @Teen Pointer Halloween 2015
B1A4 - 이게 무슨 일이야 (What's Happening?) Dance Cover - Festival do Japão 2015
160109 Priori cover EXID - Hot Pink + Ah Yeah @Paradise Park K-POPS 2016 (Audition)
151011 비원에이포 B1A4 바로 BARO 아시아송페스티벌 아송페 이게 무슨 일이야 직캠
DANZBASE - B1A4 What's Happening Dance Cover @RavenCrew BANYUWANGI
151223 DEVIL QUEEN Cover Kara +After School + AOA@ Honda KKI Cover Dance
160306 สมการ cover f(x) - 4 Walls @The Paseo K-POPS Cover Dance 2016 (Audition)
B1A4 – 이게 무슨 일이야 (What's Happening?)| Dance cover by Dancing Psycho & Hangug Club & Infinium
![[180514] B1A4 - What's Going On? (Dance Cover by WILD)](https://img.youtube.com/vi/Azujd7oVnR4/0.jpg)
![[QApop] What's Happening (이게무슨 일이야)- B1A4 cover](https://img.youtube.com/vi/i6bR897ONUg/0.jpg)
