Seven O'clock's spectacular military dance performance music video has been released.

Seven O'clock released the music video for their third mini-album "White Night" title track "Midnight Sun" on its “1theK” official YouTube channel on Nov. 23.

The video, composed only of "Midnight Sun" performances from the beginning to the end, features Seven O'clock's most notable sexy sword dance. The members expressed admiration for those who viewed the entire music video as a line of seamless performances.

In particular, the dynamic performance that makes the real stage stand out, as well as the all-time visuals of the members who steal the hearts of the fans, are also attracting attention. Also, the image with a colorful look makes a deep impression.

Seven O'clock's mini-three album title track "Midnight Sun" is a song inspired by the white night phenomenon and the novel "White Night," and genre of "ICE POP" reminiscent of the open scenery of Northern Europe.

TopTrack (Oh Joon Sung, Shin Hyun and Jay Hong), a K-pop songwriting team led by music director Oh Joon Sung, has produced it and increased its maturity.

Seven O'clock hostes their third fan signing event to mark the release of their third mini-album "White Night" at the Seoul Hoseo Arts School's Grand Theater on Nov. 24.