Imagine Dragons is an American pop rock band from Las Vegas, Nevada, consisting of lead singer Dan Reynolds, guitarist Wayne Sermon, bassist Ben McKee and drummer Daniel Platzman.

"Demons" is a song by American rock band Imagine Dragons. It was written by Alex da Kid, Ben McKee, Dan Reynolds, Daniel Wayne Sermon, Josh Mosser and produced by Alex da Kid. The song appears on their major-label debut extended play, Continued Silence, and also makes an appearance on their debut studio album