GWSN have dropped a special music video for "Growing ~ for Groo"!

The song is dedicated to GWSN fans, and the MV reveals behind-the-scenes footage of the girl group preparing to get on stage for their comeback. "Growing ~ for Groo" is a track from GWSN's latest album 'The Park in the Night part two', which featured "Pinky Star (RUN)" as the title song.

Watch GWSN's "Growing ~ for Groo" MV above, and let us know what you think in the comments below.