The latest teaser is a screenshot of text messages (one in Korean and one in English). Based on the texts, it's revealed the girls will be back with "sexy music" on November 7 at 6 p.m KST.�

The teaser also leaves fans curious with the question, "So what is the title song?" The answer will be revealed soon through more of the fun spoilers.�

SEE ALSO: K-netizens react to Bang Si Hyuk's Kakaotalk message about "stepping on (crushing) aespa"

Stay tuned!