cross-examined aimee, she knew it was coming. had to. an attack on her credibility. but could she have suspected how personal it would be? this from true's co-counsel when aimee said she went home with shane that night after he talked about killing someone. >> weren't you concerned about spending the night with somebody who had admitted to you that he had killed someone else? >> i blocked it from my mind. i didn't want to -- i didn't want to hear that. >> and then a kind of nervous embarrassment filled the courtroom. the defense had gotten access to aimee's very personal, very explicit diary and confronted her with her entries one by x-rated one. >> we are trying to challenge the credibility of the prosecution's case, and