For your holiday enjoyment, here’s perhaps the nerdiest love song ever:
A Finite Simple Group (of Order Two) by the Klein Four
The jokes are math references, not physics, but most physics students have probably taken enough math to think that this is hilarious. Topology, calculus, algebra and group theory all make an appearance. And you’ve gotta love their harmony.
For something a little more physics-related, but perhaps less Valentine’s Day appropriate, check out:
Three Body Problem
Have a great day!
The First Excited State 