A special video has been released to preview the girl group GWSN's new album.

GWSN uploaded a video (written by Seo-Leong, Mi-ya, Lena, Anne, Minju and So-so) of its third mini-album, `The PARK IN THE NIGHT Part Three' ALBUM OVERVIEW, via official SNS and YouTube channels at midnight on Wednesday.

The released video features a total of eight tracks of highlight medley, from mysterious and dreamy songs to fresh, lively songs that show GWSN's signature palms.

Starting with GWSN's unique and addictive title track "RED-SUN (021)" and "All Mine (Coast of Azure)" with its rhythmic guitar riffs and powerful drum beats, members' more mature vocals, "The Interpretations of Dreams," and "Poong-yang Elyango."

On top of this, emotional dark vocals and sound present "Birthday Girl ~ 19 Candles," "Kind of Cool" featuring a cool blend of bold sour and lively instruments, "Black Hole" with retro sensibility, and RAVIII's Grublin, who founded hip-hop-layer Gruvelin, for Seimman. The members' strong presence, boasting their upgraded visuals, is raising expectations for the album.

Meanwhile, GWSN's third mini-album, "The PARK IN THE NIGHT Part Three” is the finale to the three-part epic, with eight tracks richly diverse, including the title track "RED-SUN (021)"

`The PARK IN THE NIGHT Part Three' will be released on various online music sites at 6 p.m. on Sunday. Picnic albums can be purchased by subscription on major online record sites.