After plenty of teasers leading up to the date, the ladies of LOO?? have finally made their debut!

SEE ALSO: LOONA top iTunes charts across the globe with 'favOriTe'

On August 20th at 6 PM KST, the group released their very first mini album "+ +," as well as their title track "Hi High" and its accompanying music video.

Through "Hi High," LOO?? hope to offer fans a whole different side from what was seen and heard in the group's�pre-debut lead single "favOriTe."�

Check out the video for "Hi High" above!