Premise: Stone Temple Pilots ( sometimes abbreviated as STP ) are an American rock band from San Diego , California , that originally consisted of Scott Weiland ( lead vocals ) , brothers Dean ( guitar ) and Robert DeLeo ( bass , backing vocals ) , and Eric Kretz ( drums ) . Since the band 's formation in 1989 , its line-up remained unchanged until the firing of Weiland in 2013 , who was replaced by Linkin Park vocalist Chester Bennington .
Hypothesis: Stone Temple Pilots are from the 1970s.
Label: CONTRADICTION