B1A4 - Baby I'm Sorry [UPDATE]

Hai hai! Just got an information that Jinyoung, uri Leader wrote and composed the title track, "Baby I'm Sorry"

Wa~! Isn't it great? No. It's AMAZING. His songs always appear in every album, like "Bling Girl" and "Wonderful Tonight" and i always love them. Not because he's the one who composed them, but more because those songs are do really great. And I always think that they are good enough to be the title track. So, thanks to GOD for making it happen :D

Baro, uri Rapper, is also wrote the lyrics, especially the rap part (hehehe, yeah of course... :D)

I just wanna say: "So proud to be BANA :)"