Rap group Insane Clown Posse have been hit with a $2 million lawsuit over allegations the band sampled copyrighted Halloween-themed music on various tracks without permission.

The horror rappers are being sued by Entity Productions, which sells and licenses various gothic recordings around the world.

In a lawsuit, filed on Monday in Ohio, lawyers for the company claim the group illegally sampled portions of works created by the group Midnight Syndicate.

According to the suit, the company believe portions of seven separate songs have been used without prior consent, reports AllHipHop.com.

Entity Productions bosses are seeking $2.1 million in damages.