iTunes

DOWNLOAD THIS: The iTunes singles chart finds Columbia with 30% of the real estate, supplementing their Top Two holdings with the EDM earworm "Turn Down for What" from DJ Snake & Lil Jon. Though RCA provocateuse Shakira and Disney's implacable cold-weather fable Frozen are on top, the album side seems to have gotten an influx of religion, given devout sets by Rise's Christian metalheads Memphis May Fire, Collision's Christon Gray, Sparrow's Kari Jobe and My Block's Erica Campbell. Still, there's room for alternative and/or dystopian lifestyles, thanks to the presence of soundtracks for Glee's 100th episode (Fox) and the YA hit Divergent (Interscope), among others. Nonesuch's The Black Keys are just outside the Top 10 in pre-order. (3/25a)