The stage costume of Girlfriend who is appearing with their new song 'Me Gustas Tu'
became a hot issue in online community.

Netizens who saw the picture had reactions like,
'The song and performance is all great but the costume seems to be made too faithlessly. Ha,'
'They might not have enough costume production cost because they are a small agency...'
and 'It's simple but pretty...It will look better with a ribbon added. Ha.'