Iron (Nicky Romero and Calvin Harris song)

"Iron"
Promotional single by Nicky Romero and Calvin Harris
Released10 September 2012 (2012-09-10)
Recorded2012
Length
  • 5:02 (original mix)
  • 3:39 (album version)
LabelProtocol
Songwriter(s)
  • Nicky Romero
  • Calvin Harris
Producer(s)
  • Nicky Romero
  • Calvin Harris

"Iron" is a song by Nicky Romero and Calvin Harris. The song was released as a single, via Beatport. It became the second single to be released through Romero's label Protocol Recordings (after "WTF!?" with ZROQ), and the first single from the label to reach number-one on Beatport.[1] A shortened version of the song was later included on Harris' third studio album, 18 Months (2012).

  1. ^ "Iron "The Remixes" Out Now!". Protocol Recordings. September 15, 2012.