What is a creepy/eerie song for a contemporary-ish dance?

ok well i need a really creepy/eerie song for a contemporary-ish dance and i cant seem to find a good one. i have about 5 girls in this dance and i would like something that could go with the storyline of being in the shadows and stuff like that. i am really open minded to different songs as long as they have a creepy/eerie beat and lyrics. thanks so much for helping! :)