Television News Nancy O'Dell to take over for Mary Hart on 'Entertainment Tonight' 11/08/2010 Nancy O'Dell says she is "honored" that she was hired to take over the anchor position on "Entertainment Tonight" from Mary Hart. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Mary Hart Nancy O'Dell Access Hollywood Entertainment Tonight
