This week, Lana Del Rey yearns for freedom on her latest ballad, Addison Rae invites listeners into her synth-pop fantasy, and JID puts the bar work in on his latest release. Plus, new music from Wiz ...

During a crowded year in pop, these 20 songs still managed to stand out, and evolve the sound and approach of the artists behind them. Imagine a world in which any of these songs - or all of them!