IIRC Annie once live at Sawgrass Apts. with a male friend/bf. They broke up, Annie moved. Also, I recall that Annie and KC weren't spending as much time together as they used to and that the BFF status had changed.
The cap is cut, in the front - not a pony tail issue. Destroyed on purpose and thrown away. I suspect a KC special.
LE interviewed Annie. Her interview is not released. She may be the star prosecution witness.
I think KC is Zanny the Nanny. She put "Nanny" on her resume' and everytime she had no one else to babysit Caylee, she was with "Zanny". I think KC took the Xanax to deal with the toddler and not "blow up" in aggravation. Being alone with Caylee was just too much for her to handle. I bet Caylee got on KC's "nerves" and taking Xanax was the only way she could "deal". Then it was easier to give Caylee a bit of the Xanax, and _________ knew or supected it. And the Xanax came from ______.