"American Psycho" is a song by Canadian band Treble Charger. It was released in July 2000 as the lead single from their fourth album, Wide Awake Bored. The song was a hit in Canada, peaking at number 4 on Canada's Rock chart.[1] The song was nominated for "Best Single" at the 2001 Juno Awards.[2] It is arguably considered to be the band's signature song. On August 6, 2022, the song reached 5 million streams on the streaming service Spotify.