Lurkers. Those songs that lurk in your mind, furtively awaiting the appropriate moment to bombard you with their lyrics. Over and over again. Even though your head says no, your lips start moving and your voice projects a melody resembling a Simon and Garfunkle composition. There’s no stopping you now. It’s infectious. It’s catchy. So, when you’re left in the dark with the sound of silence, you cannot help but singalong with us. Who needs a karaoke eve when load shedding’s on the playlist?