After School is set to release their 3rd single entitled “Bang!” at the end of the month on March 25th. Pledis Entertainment is slowly divulging more and more information regarding the fast-approaching single.

It has been revealed that the new song will feature a “marching band” concept. In addition, the song will not be produced by Brave Brothers. The track list for the single is as follows:

1. Lets Do It
2. Bang!
3. With U
4. Bang! (Inst.)

Teaser photos have also been revealed, and they can be seen below:

Source: omonatheydidnt and Kpoplive.com