f(x) member Sulli revealed that Kara’s Kang Jiyoung made her a cake. Yesterday, Sulli updated her me2day with the following message, “Did you know Jiyoung-ah makes cakes? Thank you so much…plus, I love you, and we all are impressed. See ya~” Along with her post Sulli uploaded a picture revealing the extra special cake.

In the photo Sulli and Kang Jiyoung are sitting in a dark room without the lights on. The only source of light came from the cake. Kang Jiyoung and Sulli were seen smiling wide with the homemade cake placed in front of them. The cake had “Yolk~Happy brithday~from Egg Whites” inscribed on it.

Sulli celebrated her eighteenth birthday yesterday. Upon posting the photo to her me2day, Sulli soon received birthday wishes from fans. “Both Sulli and Jiyoung are so cute~ Happy Birthday,” “Both of you are so cute and adorable,” “I love you~ Happy Birthday,” and  “Kara also celbrates their fifth anniversary since debut~”