the fresh-faced high school senior sheila eddy smirking in her first court appearance. st friends, rachel and sheila, were actually her worst enemies. the shocking news, they had lured her into the woods and brutally stabbed her to death. >> the search for skylar neese is over. >> rachel confessed. >> two teenagers implicated. >> stabbing a third friend to death. >> many of skylar's friends hear about it at school. >> it devastated me. i actually had to get up and leave class. >> if you don't want to be friends with someone anymore, you just delete them on facebook like you don't go and get rid of them. >> kelly kerns has known one of the killers, rachel, since the day she was born considering her like a daughter. >> when somebody tried to tell me they stab them, no way in heck. >> you couldn't believe that was your rachel. >> you can't tell me these girls stabbed her. and it wasn't until i opened the paper when i saw guilty and her picture. >> the picture. >> today looking at the photograph of rachel taken just hours after she murdered her friend, kelly is floored by th