Han Hye Jin shared a story behind her tall height (5'10"). 

On May 6, the top model guested on KBS Cool FM's 'Park Myung Soo's Radio Show,' and revealed, "I'm 177cm tall. I was 168cm when I was young. I always gained attention for my tall height. I stood out wherever I went so I couldn't cause trouble. It was also uncomfortable because I bumped my forehead and head into things."

She shared how she grew so tall, saying, "I'm the same height as my brother. The tall height is not genetics. I'm just oddly tall. I slept a lot and really ate a lot. I also ran a lot. I played a lot, ate a lot, and slept a lot. Out of all, I think the most important is getting a lot of sleep."