AA (Double A) have revealed the last audio teaser for their upcoming album!

AA�previously announced they would be releasing numerous audio teasers for their comeback. The teasers include previews of 12 songs, which will go untitled until the release of AA's new album.

After revealing the first fourteen audio teasers and bonus teasers, they have released the 15th one featuring member�Joowon.

Listen to the last teaser as well as the previous few below!

Teaser No.15 (Last)



Teaser No. 14



Teaser No. 13