I See Stars announce new single ft. Cassadee Pope

I See Stars have announced their new single “The Hardest Mistakes” featuring Cassadee Pope.

Our newest single “The Hardest Mistakes” Feat. @cassadeepope from this seasons @nbcthevoice will be available Oct 9th!! twitpic.com/b1eafm

— I See Stars [DR] (@iseestarsmusic) October 6, 2012