2AM's member Jokwon and miss A's member Min turned into blonde siblings.

On August 5, Min posted on her Instagram, "JYP Nation" along with a picture.

In the picture, Jokwon and Min had the same blonde hair and were posing for the camera together. Unlike their silly sides they usually showed together, they turned into sophisticated singers ready for their concert.

Internet users who saw this commented, "Min got prettier," "Blonde siblings," and "Cheering for you both."

2AM and miss A will be performing at the '2014 JYP Nation - One Mic' concert along with other artists of JYP Entertainment on August 9 and 10.