f(x)'s Krystal Jung has seen a rapid increase in her followers on the social media app Instagram.

The singer and actress may have only opened her personal Instagram account two short months ago, but her fans have responded well with more than a million currently following her on the photo-sharing app.

Krystal re-opened her Instagram account on March 22 and has been uploading beautiful pictures for her fans to view and stay updated on her activities.

f(x) fans can follow Krystal and check out all her photos uploaded @vousmevoyez.