Killer Queen

"Killer Queen" is a song by the British rock band Queen. Written by pianist and lead singer Freddie Mercury, it was featured on their 1974 album Sheer Heart Attack, and also appears on the band's compilation album, Greatest Hits.[1] When released as a single, "Killer Queen" was Queen's breakthrough hit, reaching number two in the United Kingdom and number 12 in the United States.[2][3] It was released as a double A-side in the UK, the US and Canada (where it reached number 15 in the RPM 100 national singles chart),[4] with the song "Flick of the Wrist". In 1986, it was featured as the B-side to "Who Wants to Live Forever".[5]