On September 9th, 4minute's HyunA tweeted a series of cute photos saying, "I hope everyone enjoys delicious food during the Chuseok holidays! ^_____^ ?". The girls already revealed their official photos from the shoot earlier today, but decided to share some 'behind-the-scenes' shots from the set. Showing how they kept themselves amused during the photoshoot, the members posed with various facial expressions and gestures in their lovely hanboks. Fans commented, "You girls are so pretty!", "Sohyun's 'full moon' face is too cute!", "Is Gayoon looking towards the sky?", and "Haha what is HyunA doing with her feet?". Check out the rest of their adorable photos below! [gallery order="DESC"] Source + Photos: HyunA's Twitter