B1A4 (비원에이포) KOREAN B1A4 – A Glass Of Water (물 한잔) 물 한잔 Mul Hanjan “A Glass Of Water” [EP] Solo Day 2014.07.14 CNU, Jinyoung, Sandeul, Baro, Gongchan Lyrics/작사: 바로, 진영…