Rob Lowe signs up for a 'Knife Fight'
Just as Rob Lowe's autobiography Stories I Only Tell My Friends makes its debut this weekend at #3 on The New York Times Bestseller Lists, he has signed on to star in Knife Fight, a Bill Guttentag film that deals with the dark side of political operatives.
Rob Lowe is leaving his role of Sen. Robert McCallister on the US drama series ``Brothers & Sisters'' after four seasons, ABC has confirmed.