Iron (Nicky Romero and Calvin Harris song)

"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. A shortened version of the song was later included in Harris' third studio album, 18 Months (2012).

Iron (Nicky Romero and Calvin Harris song)

"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. A shortened version of the song was later included in Harris' third studio album, 18 Months (2012).