don't go to bed
The Regal and Powerful Trixie
http://pappkarton.deviantart.com/art/The-Regal-and-Powerful-Trixie-Angry-Face-297796104
Princess Luna wears her Sunglasses at night.
http://pappkarton.deviantart.com/art/Princess-Luna-wears-her-sunglasses-at-night-294082180