"I'm just a little bit caught in the middle, life is a maze, and love is a riddle. I don't know where to go, can't do it alone, I've tried, and I don't know why," Hermione sang, sitting with her feet on Severus's lap.
"You're cheerful tonight," Severus remarked amusedly.
"I've had this damned song stuck in my head for days!" She complained. "Slow it down, make it stop,"
"Or else my heart is going to pop!" Severus sang dramatically, miming his heart exploding. Hermione sat, stunned, before bursting into a fit of giggles.
Severus Snape was full of surprises.