Krystal Jung, an actor from girl group f (x), celebrated her birthday with Sister Jessica.
On the 24th, Krystal Jung posted an article and a photo called "red but not drunk" on his instagram.
The photo shows Krystal Jung, who celebrated his birthday, celebrating it with Sister Jessica. Jessica is wearing glasses with birthday cakes painted for her brother and is charming.
Krystal Jung is red-faced, and Krystal Jung is eye-catching by saying that he did not drink alcohol.
Meanwhile, Krystal Jung is currently appearing on the OCN weekend drama 'Surch'.