je00a wrote:
Then she'll risk being sued which hasn't happened yet. She has to know something to keep going this long.
It is exceedingly difficult for a celebrity to win a libel suit.  I would not assume that just because she hasn't been sued that it means she has to know something.  Given how our libel laws work, most celebrities would not consider a lawsuit worth their time and would probably prefer not to dignify her comments with a response.