Not in Love (Crystal Castles song)

"Not in Love"
Single by Crystal Castles featuring Robert Smith
Released	October 26, 2010 (2010-10-26)
Length	3:49
Label	Fiction
Songwriter(s)	Alice Glass Ethan Kath Mark Holmes Robert Smith
Producer(s)	Ethan Kath Jacknife Lee Paul Epworth
Crystal Castles singles chronology
"Baptism" (2010) "Not in Love" (2010) "Plague" (2012)
Robert Smith singles chronology
"J'aurai tout essayé" (2010) "Not in Love" (2010) "It Never Was the Same" (2015)

"Not in Love" is a song recorded by the Canadian electronic music duo Crystal Castles featuring the English musician Robert Smith of the band the Cure. It is a re-recording of a Crystal Castles song of the same name, which is itself a cover of the song "Not in Love" (1983) by Platinum Blonde. The original song appeared on their second studio album, Crystal Castles (2010), while the version with Robert Smith was digitally released as a single on October 26, 2010. Although the album version was generally seen as unexciting, the version with Smith was named one of the best songs of 2010 by multiple publications. It appeared in the main charts of Australia, Belgium, Denmark, Scotland, and the United Kingdom, while also being certified gold by Music Canada.