Group Girls' Day's song 'Expect' suspender dance is rising in popularity.

Today, Girls' Day's agency said, "The suspender dance has been spreading like a wildfire not only throughout Asia but also in Europe. On YouTube, there are currently hundreds of cover videos by various nationalities."

Girls' Day had revealed their suspender dance for their 1st album's title song 'Expect' on the 14th of last month. The music video of 'Expect' currently has 2 miilion views as their dance is rising in popularity.

Their song is also on the top of music charts even though it's been a whole month since the release of the song.

Photo Credit: YouTube