Girl group f(x)'s member Amber updated her fans with a selfie.

"I grew out my mustache on Dream Team," posted Amber on her Instagram on Saturday.

In the picture, Amber has black ash on her face, looking at the camera with a confused and sad look. She brought smiles on her fans' faces with her cute expression.

This picture seems to have been taken on Saturday after filming for KBS2 "Dream Team 2," where the members and guests delivered briquets together.

The program will air mid-March.