Rev Theory (formerly known as Revelation Theory) is an American hard rock band formed in 2002 in North Andover, Massachusetts. The band has released three studio albums: Truth Is Currency (2005), Light It Up (2008) and Justice (2011), as well as three EPs: Revelation Theory EP (2004), Acoustic Live from the Gibson Lounge (2009) and Take 'Em Out (2012). The song "Voices" is currently being used by World Wrestling Entertainment (WWE) wrestler Randy Orton. The song "Hell Yeah" was the opening theme song for the popular Spike show Blue Mountain State. The song "We Own The Night" from the band's forthcoming album is currently the main theme song for the new WWE Network reality series "Breaking Ground."