Jessica sends Krystal birthday message

Jessica posted a childhood photo of herself with Krystal on her Weibo to wish the younger Jung a happy birthday.

Jessica wishes Krystal Happy Birthday 2014
생일축하하고~언니가 많이 사랑해 Happy birthday my dearest sis ^^ There was a time when i used to be… Taller than you!

Credit: Syjessica