The After School sub groups have released their teasers for their upcoming songs.

A.S. Red (consisting of members Gahee, Jungah, Uee, and Nana) released the teaser to thier song “In The Night Sky” and shows off a strong sexy concept. Their song was created by the famous composers Brave Brothers.  

A.S. Blue (consisting of members Jooyeon, Raina, Lizzy, and E-Young) released their teaser for “Wonder Boy”, shows off a cute bright image. This song was created by Jo Young Soo, who had also created Orange Caramel‘s “Aing.”

Both single albums will be released on July 21, and will both be promoting their songs at the same time, competing against each other. Just a few days ago, teaser images of their concept photos were released.

Which sub group’s music video are you more excited for?