4minute HyunA revealed her three-tier lunch box.

On Saturday broadcast of KBS 'Birth of a Family', Boom, Im Shi Wan, HyunA, and G.NA went on a picnic with an abandoned dog they are temporarily in charge of.

G.NA and HyunA each brought lunch boxes for the family. HyunA's in particular, she prepared a three-tier lunch box and Boom couldn't contain his excitement as each tier was revealed.

HyunA showed off good side dishes along with rice that was decorated with green peas in a shape of a heart.

At HyunA's lunch box, G.NA became upset saying, "Now it's going to be compared with mine," making everyone laugh.

Photo: KBS Capture