Girl's Day Sojin just tweeted half an hour ago along with a picture of the group receiving a cake from their fans~
She says:

고맙습니다. 따뜻함 주셔서 감사함니다♥ 오늘은 또 더 나아진 모습으로^^ 화이팅!!!!!!!!!!!!!!!!!!
(Thank you. Thank you for the warmth♥ We will look better today again^^hwaiting!!!!!)

Girl's day is a 5 member group whom has just debuted on music bank two days ago with their cute song, ' Tilt my head'. However, netizens critizised them for their bad stage but fans defended them by saying that they were nervous.

Lets hope that they will do better today!

Translated by Ting18♥@dailykpopnews
Source:sojin's twt