Imagine Dragons are an American alternative rock band from Las Vegas, Nevada. The band gained exposure following the September 2012 release of their debut studio album, Night Visions and first single "It's Time". The album peaked at number 2 on the weekly Billboard 200 chart and led to a worldwide tour during much of 2013. According to Billboard Imagine Dragons topped the year-end rock rankings for 2013. Billboard named Imagine Dragons "The Breakthrough Band of 2013," and Rolling Stone named their single "Radioactive" "the biggest rock hit of the year." MTV called them "the year's biggest breakout band."

Imagine Dragons' line up consists of vocalist Dan Reynolds, guitarist Wayne "Wing" Sermon, bassist Ben McKee and drummer Daniel Platzman.