premise: Linkin Park toured North America in 2003.
hypothesis: Linkin Park . Formed in 1996 , the band rose to international fame with their debut album Hybrid Theory ( 2000 ) , which was certified diamond by the RIAA in 2005 and multi-platinum in several other countries . Their following studio album Meteora continued the band 's success , topping the Billboard 200 album chart in 2003 , and was followed by extensive touring and charity work around the world .