The teaser especially caught eyes with a sexy cameo by a mysterious girl who even bares her back to show off her tattoos, one of which says "countdown" to keep in theme with the song title.

TOXIC will kick off their comeback at their upcoming solo concert at the KT&G Sangsangmadang Live Hall on July 19-20 where they will unveil the music video for their new title track. Fans who can't make it will just have to wait until the release of their 2nd mini album on July 22!

Check out the teaser above!

SEE ALSO: TOXIC returns with new single "Pheromone"