Rev Theory T-Shirt Men 
 
Rev Theory band Licensed Merchandise 
100% Cotton T-Shirt 
 
Hard rock band Rev Theory was formed in 2002 in North Andover, Massachusetts. Their style has been described as hard rock, post-grunge, nu metal, and alternative metal. They released four studio albums: Truth Is Currency (2005) (as Revelation Theory), Light It Up (2008), Justice (2011), and The Revelation (2016).