[PAR] [TLE] Animals (Martin Garrix song) [SEP] "Animals" is a song by Dutch DJ and record producer Martin Garrix, released as a digital download on 17 June 2013 on iTunes.  The song quickly became popular within the EDM culture, leading to Garrix becoming the youngest producer to ever have a song reach number one on the electronic music store Beatport.  The track was a commercial success, reaching the top ten or topping on a number of electronic music charts, topping singles charts in the United Kingdom and Belgium, and reached number 21 on the United States' "Billboard" Hot 100. [PAR] [TLE] Gold Skies (EP) [SEP] Gold Skies is the debut extended play (EP) by Dutch DJ and record producer Martin Garrix.  It was released as a digital download on 8 July 2014 on iTunes in North American countries.  The EP includes the singles "Animals", "Wizard", "Tremor", "Gold Skies" and "Proxy".
[PAR] [TLE] Animals ( Martin Garrix song ) [ SEP ] " Animals " is a song by Dutch DJ and record producer Martin Garrix , released as a digital download on 17 June 2013 on iTunes . The song quickly became popular within the EDM culture , leading to Garrix becoming the youngest producer to ever have a song reach number one on the electronic music store Beatport . The track was a commercial success , reaching the top ten or topping on a number of electronic music charts , topping singles charts in the United Kingdom and Belgium , and reached number 21 on the United States ' " Billboard " Hot 100 . [PAR] [TLE] Gold Skies ( EP ) [ SEP ] Gold Skies is the debut extended play ( EP ) by Dutch DJ and record producer Martin Garrix . It was released as a digital download on 8 July 2014 on iTunes in North American countries . The EP includes the singles " Animals " , " Wizard " , " Tremor " , " Gold Skies " and " Proxy " .
The song appearing in the EP, Gold Skies, that reached 21 on "Billboard" was released in what year?
The song appearing in the EP , Gold Skies , that reached 21 on " Billboard " was released in what year ?
2013
2013