G.NA's Childhood photo, "Who's Who?!"

G.NA revealed her childhood picture and caught the attention of fans. 

On the 24th, G.NA posted a picture on her twitter along with the comments, "Looking through my photo albums at home made me laugh out loud for hours HAHAaiya. Who's who?"

In the picture, four children are on the grass posing for the camera. 

Fans have commented, "Which one is G.NA?" and "Even sexy star G.NA has a cute childhood."