I have witnessed this behaviour at it's really quite odd. It's 4 a.m. their clock. She does he hair and make-up for 20 mins, then goes for shower, does her a her a bit again, into the LR and then back in to the GR to wipe off any remaining makeup then to bed. It might be fair to say she is OCD about this and she does seem to act compulsively quite a bit. I've also seen her changer her outer clothes about 6 times during the day but not once shower or change her panties in that period.