Psych pop marauders Drinking Flowers know their way around a chorus that sticks, one that whirrs on and on as the quartet performs with a nonchalance that points at their unfettered rhythmic sensibilities. Stoic it isn't, though, and what makes "Pop Underground" such an earworm is how those ringing guitars and massed vocals carry forward an almost entrancing thrust. It all culminates into a very satisfying coda with a swagger that's nothing more than pure, unsullied rock n' roll. The track comes off their latest EP Shadow Show, which was recently released through Lollipop Records.