EXO has officially released the teaser of the logo that will be used of EXO's first sub-unit "EXO-CBX".
In the teaser, it shows a photo of Chen, hidden behind the colorful logo of the sub-unit which is made from blocky letters and Chen's photo behind the letter B. Considering the format of the photo, Chen looks like he is surrounded by his sub-unit members Baekhyun and Xiumin.
The sub-unit earlier announced that they will be making their debut on November 1 on 'M! Countdown' and their first single "Hey! Mama" will be released on October 31.
