Following the global success of their acclaime debut “Night Visions“, American alternative rock band Imagine Dragons continues to work in their highly-anticipated second studio album, scheduled to be released later this year or early 2015 via Interscope Records. In the meantime, the band surprised their fans with the release of brand new track called “Warriors“. The song written by Ben McKee, Dan Platzman, Dan Reynolds and Wayne Sermon, is the main theme of “League of Legends” video game and it was released as free download on the game’s site on September 17th.