EXO's Chanyeol, D.O., Kai, and Sehun met with their fans in Shanghai, China for a brand promotional event.

It was during this event that the four members dropped more hints about their upcoming comeback. When a fan asked him about the comeback concept, Kai answered vaguely, "We're coming back with a new album and like every one of our comebacks, it will be quite grand," careful not to reveal anything too specific. What a tease!

Kai also added, "Rather than something light, we've prepared an intense performance. I think fans can safely look forward to [this comeback] because an awesome performance awaits them."