American noise pop duo Sleigh Bells have accused former Disney darling Demi Lovato of sampling two of their songs without permission on her new hit Stars.
The Brooklyn based act hit out at the Let It Go singer on Twitter, saying the similarity was clear.
Stars appears on Lovato's new album, Confident.
But Sleigh Bells claim both Infinity Guitars and Riot Rhythm from their first offering, Treats (2010), can be heard on the track.