Lorde personally curated the tracklist for the The Hunger Games: Mockingjay - Part 1 soundtrack, where she makes multiple appearances alongside such names as Charli XCX, CHVRCHES, and the Chemical Brothers. But at some point, she just needed Kanye to give her a beat. On the "reworked" version of Lorde's first single "Yellow Flicker Beat," Ye turns what was originally a fiery, warlike anthem into a brooding, dirge-like piece that effectively flips the emotional core of the song on its head. It works, especially when we were expecting screaming and an Otis Redding sample. After all, in the war against the Capitol, there are going to be heavy casualties.