#12 Oliver Heldens (#34 Last Year)
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Top 100 DJs Poll 2015: See Who Made The Top 25

14. #12 Oliver Heldens (#34 Last Year)
With a huge 22 point jump in the ranking, the Dutch-born DJ has evidently found his niche. At only 20 years old, Heldens' undoubtedly still has his best years of music ahead of him.