It's a....

...natural thing, these lit up skies, and such a treat to see,
all lit up and colorful, and different as can be,
the Aurora in it's splendor, in green or red or white;
sure is a great thing to see, in the middle of the night.

If you get the chance, and many or us have, to see such a sight,
you'll be glad you missed some sleep, and had a "restless" night.
The further north you live, the better chance you to see,
the "Northern Lights" are wonderful, as pretty as can be.

Top: Seen from Yellowknife, Northwest Territories
Middle and Bottom: Seen in Alaska.