She discussed why she is being so horribly mean on weeks 1-6 of the Biggest Loser on her radio show this past week.
You may not agree with her rationale, but it might be an interesting listen. Also some very informative food tips for parents regarding restaurant "kids meals" in the first 10 minutes.
to play the show from the KFI radio site.
Or visit the show website
and you can download the show as a podcast.