CSTVT, formerly known as Castevet, was an American emo band from Chicago, Illinois. The band was founded in early 2007 by vocalist and bassist Ron Petzke, vocalist and guitarist Nick Wakim, guitarist Will McEvilly and drummer Josh Snader; the line-up remained intact until their demise in 2013. In December 2010, the band changed the spelling of its name from Castevet to CSTVT, though the pronunciation remained the same.