[Picture] JiYoung revealed no make up selca on Cyworld,why not Twitter TT?

KARA's maknae Ji Young uploaded some new selcas on her Cyworld!

I wonder what's the reason she is not so active on Twitter,i am personally a big fan of JiYoung but rarely see her tweeting,i guess she needs a good twitter tutor,By the way,don't you think that she looks cute here?