I VERY rarely listen to female kpop groups. Their voices are too high for my liking (slash, inner me is probably just jealous lol).
Well as my brother was home for his vacation, I heard this flowing from his room, and oddly found myself humming along to it. Odd.
Anyway you can find romanizations and English translations HERE
in a nutshell... 
I don’t know this group! I’m just getting into a few Kpop groups courtesy of my old roommate. I had to laugh when the girl was singing about watching the boy play baseball and there was someone playing basketball. Unless the subtitles were wrong, lol.
lol hmmmm I wonder if the subtitles are wrong, gotta check that out :P