When Ear Worms Attack

I am working away, minding my own business when I hear a quiet, high-pitched "La" from the corner.

Instantly my mind starts singing Crocodile Rock by Elton John.

One note.  That's all it takes.  This is so pathetic.

I remember when rock was young.
Me and Suzy had so much fun.
Something, something, something.
Holding hands and skipping something.
But the biggest fun I ever had
Was doing the something

Laaaaaa.  Laalalalala.  Lallalala.  Lalalalala.

This is going to drive me crazy all day.  You know it.  Thanks a lot, Co-Worker Beau and Elton John.  Thanks!