Rainbow's Kim Ji Sook is a power blogger.

Kim Jin Sook has been nominated power blogger 2014 for South Korea's web portal Naver.

Monday, March 9, a representative from NHN announced the news regarding Naver's nomination.

Her blog is important because it is one way on how she communicates with her fans. Along with this, Kim Ji Sook likes to share advice about laptop hard drives, car maintenance, and other interesting stuff that her fans might find interesting to read.

Rainbow's Kim Ji Sook is not the first K-pop idol to be nominated for her superior blog skills, Ivy was selected in 2011.

Rainbow wrapped up their promotions for "Black Swan" last week. Kim Ji Sook now has time to post on her blog.