4minute's HyunA revealed a picture of her tired state. On June 15th at 3:00 AM, HyunA uploaded these sel-ca pictures onto her Twitter. She wrote,�"It looks like we won't finish until 8 in the morning, haha." Revealing a face that's free of makeup, fans immediately noticed how fatigued she looked in the pictures. They�commented, "Fighting! You can do it", and "You look tired, please sleep early." Source: Star News via Nate