While explaining several of the songs from Imagine Dragons's new Evolve album, I've the album playing in the background, and few songs have piqued my interest like "Yesterday." Each time it comes on, my ears perk up and I wonder, "Wait, what song is that?" I think it's because Imagine Dragons seems to be digging further back into the indie/alternative roots with this song. There's the eclectic voice emphasized and a bouncing, pounding drum-piano medley to give the track character and texture.