i just read at her website that she wont be in a few episodes because the writers dont want liv preganet on the show. but she said their will be a special guest star.i wonder who it is. could it be marcia gay harden, on milli who apeared in some episodes.

the person filling in for her will be Connie Nielson. Marcia filling in for her was just a rumor.

cool.

but how you know?

It's been mentioned in several articles that it will be Connie Nielson.

DisneyDreamer is right it's been mentioned a lot in articles, I should've put that into my post, sorry, but thanks DisneyDreamer for answering that for me.