Details about the Hunger Games: Mockingjay — Part 1 soundtrack, which was curated by Lorde, have remained a secret since Lionsgate selected her for the job. But on Tuesday, a glimpse of the “Royals” singer’s handiwork surfaced when the track list popped up on iTunes. Republic Records also released the second song, “This Is Not a Game, a collaboration featuring The Chemical Brothers, Miguel and Lorde.
