`` I Write Sins Not Tragedies '' is a quadruple platinum top 10 hit single by Panic ! at the Disco .
Their 2005 debut album , A Fever You Ca n't Sweat Out , reached number 13 on the US Billboard 200 , and has sold more than 2.2 million copiesFueled by Ramen , Panic at the Disco Biography Retrieved March 12 , 2008 since its September 2005 release , spearheaded by the quadruple platinum top 10 hit single , `` I Write Sins Not Tragedies '' .
Panic! at the Disco discography