K-skincare brand 'Dermatory' has revealed a hint for its newest endorsement model, asking fans, "Guess who?". 

According to the brand, two additional written hints for guessing the model are: 1) Talented Actor & Singer, and 2) Heart-Shaped Lips.

Did you guess the identity of 'Dermatory's new model? It's EXO's D.O!

Some fans reacted with comments like, "Even if I were shown that picture in the middle of a front roll, I would still recognize it as Do Kyung Soo", "Do Kyung Soo's first solo skincare endorsement deal!!!", "Hand over those photocards, Dermatory!!!", "Happy birthday Kyungsoo~", and more.