Top 10 tracks

TOP 10 TRACKS: Def Jam starlet Iggy Azalea won’t let go of the top spot, but there’s been a bit of leapfrogging just below Her Highness. RCA’s Magic! has glided past Republic’s Ariana Grande with a jaw-dropping 28% week-over-week increase and is threatening to overtake “Fancy” next week. WB’s Nico & Vinz gained just enough (+1%) to jump labelmate Jason Derulo (-3%), John Legend’s second wind got him past his Columbia labelmate DJ Snake (-10%), and Charlie XCX’s Fault in Our Stars single got a 55% lift from the hit film to ease it past Republic Nashville’s Florida Georgia Line.

1. Iggy Azalea f/Charlie XCX, “Fancy” – 226k
2. Magic!, “Rude” – 207k
3. Ariana Grande f/Iggy Azalea, “Problem” – 186k
4. Sam Smith, “Stay With Me” – 165k
5. Nico & Vinz, “Am I Wrong” – 144k
6. Jason Derulo f/Snoop Dogg, “Wiggle” – 142k
7. John Legend, “All of Me” – 122k
8. DJ Snake & Lil Jon, “Turn Down for What” – 116k
9. Charlie XCX, “Boom Clap” – 116k
10. Florida Georgia Line, “This Is How We Roll” – 106k

Alas, we bid adieu to Pharrell Williams’ “Happy” after what seemed like half a lifetime gracing the Top 10 with its good vibes. We’ll miss your smiley face. (6/19p)