Here's some "TV News" scoop from this week's issue of TV Guide magazine: That '70s Show has eighty-sixed Lisa Robin Kelly, who played Eric's slutty sis Laurie, and the sitcom is searching for a replacement. A show rep calls the move a "mutual agreement" and insists that "it has nothing to do with [bad] behavior or documented personal problems in her past." Then why exactly did Kelly's spokesman practically hang up on me when I called for a comment? And as much as I'd like to take full credit for breaking this story, first reported Kelly's dismissal earlier this month. Note to self: Find out who their source is and treat him/her to lunch.