Group ZE:A Park Hyung Sik thanked the peoplev he worked with for working hard in the heat.

On his Twitter on June 26, he said, "It's hot. Everyone please be careful and watch your health! Everyone who's working hard with me, thank you."

On the picture he posted with his tweet, he showed his white skin and a black outfit staring straight into the camera.

In response, people said, "Wow Park Hyung Sik has whiter skin than me," "Hyung sik is posting a lot of selfies recently," and "Please act soon!"

Recently, Park Hyung Sik has been in the music, 'Bonny and Clide.' He took the role of a character living in a rough life but looking for freedom.