Glitching NPC

I have so many questions.  Why does this lady have a Justin Bieber haircut, circa 2009?  Why is she behaving like a malfunctioning GTA5 NPC?  She is driving with her window up.  Why is she concerned about someone filming her?  Why are there other people with cameras filming things?  What is going on?  Is she having a breakdown, a glitch?  Something tells me she is n her 20s but pretends to be a 14-year-old boy.