Britney Spears always struck me as an idiot, and someone who is unable to think very deeply at all. But I read her testimony, in very unsophisticated language, of how her father treated her with fascination and sympathy.

I think hearing an authentic voice about what it's like "on the inside" of music industry, being a celebrity, etc. is valuable, even if the speaker doesn't meet the average HNer's standards for intelligence, originality, creativity, or depth.