Jessica Jung greeted her lovely sister a sweet happy birthday on Instagram!

Kystal held her birthday on October 24 and ofcourse her lovely sister didn’t forget the occassion and she even greeted her with a #sistergoals photo on Instagram.

She posted, “Don’t grow up too fast! #happybirthdaybabykrys #loveyoumore #161024.”

Krystal turned 22 this year. Krystal and Jessica also reunited for a shoot on a magazine. It has been 2 years since we saw Jung Sisters in one project.

On 2014, Jung Sisters were a hot topic because of their first every reality program and they also collaborated in many shoots. But ever since Jessica left SM Entertainment, this is the only time that Jessica and Krystal has worked together for a shoot.