What LA based female celeb blogger and her site is the newest mouthpiece for that reality momager?

What LA based female celeb blogger and her site is the newest mouthpiece for that reality momager? The "insider" usually quoted by the site is usually the momager or a PR flunky. A good majority of posts on the site are supportive of the momager and her family and venomous to people who the momager hates which is a giveaway.