#1 Charlie Puth - How Long • 15,814,000
#2 Mike Posner - I Took A Pill In Ibiza • 12,003,000
#3 Pharrell Williams - Happy • 11,351,000
#4 Shawn Mendes - Lost In Japan • 10,062,000
#5 Omar Apollo - So Good • 8,141,000
#6 Plan B - Love Goes Down • 7,929,000
#7 Olly Murs - Please Don't Let Me Go • 7,906,000
#8 Olly Murs - Heart On My Sleeve • 7,641,000
#9 Bruno Mars - That's What I Like • 7,187,000
#10 Charlie Puth - Suffer • 7,183,000