Did you know Kim Soo Hyun has a halfsister working in entertainment(01) Save Image Image gallery: Kim Soo Hyun's Sister: The Untold Story of Family and Fame
![Kim Soo Hyun's half sister Kim Joo Na shoots for International bnt [PHOTOS]](https://data.ibtimes.sg/en/full/2894/kim-joo-na.jpg "Kim Soo Hyun's half sister Kim Joo Na shoots for International bnt [PHOTOS]")
