what I observed from the la kc videos
1. she is flirting with him, I swear she is flirting with her own brother (sorry freaky meter pegged to the wall.) I may need to go wash my hands after just typing that.
2.they are "talking" in code but sometimes it must slip kc's mind, cause she acts like she doesnt know what la means ( like one of the other posters, I believe its tough to decode when they took your decoder ring at the intake process)
3.when kc wants the subject changed, she acts like she banged her hand "ow ouch" giggle giggle, bring hand up by face, almost like she was kissing her own boo boo. divert attention. (in her head, ok now on to something else, that I want to talk about)