Trainwreck is an American rock band, a project of Kyle Gass' (of Tenacious D) alter-ego, "Klip Calhoun". The band is described as being part of Tenacious D's family, in that Gass, Konesky and Spiker all play for Tenacious D. In addition, Jason Reed also played a fundamental role in Tenacious D's 2006-07 Tour. Throughout the majority of the film Tenacious D in The Pick of Destiny, Gass wears a Trainwreck T-shirt.