GFRIEND 여자친구 First Greeting (Team Teaser)
GFRIEND 여자친구 facebook: http://www.facebook.com/gfrdofficial
GFRIEND 여자친구 twitter: http://twitter.com/gfrdofficial
GFRIEND 여자친구 instagram: http://instagram.com/g.friend
GFRIEND 여자친구 fancafe: http://cafe.daum.net/gfrdofficial