[Twitter] Song Baek Kyoung, "Fantastic Baby will make your grandparents dance"

TRANSLATION: Once you hear Fantastic Baby, you won't be able to stand still. FOR SURE. Even your grandparents will dance to it.

Credits: @lucywinslet
Note: Song Baek Kyoung from 1TYM (YG Family)

wah..i can't wait it already! ><