Spying on sister preparing for night out

I caught my sister with a hidden camera in the bathroom, during the most erotic moments that she does at home. Preparing for a night out and clubbing is that time when she locks herself in the bathroom for a long time, to check what she'll wear, to shower and to do her makeup. You'll see her posing in sexy poses for herself in the mirror, before getting naked for a shower. She checks her ass even when she gets naked so I believe she is hoping for some action tonight.