There's something super cool happening all at once this Friday, Sept. 13.
We're not just being treated to a full moon. We're getting a harvest moon.
It's kind of a big deal because this only happens once every 20 years. We haven't seen one since 2000 and won't see another one until 2049.
Look! Here's a time lapse of what it looks like crossing the sky.
Naturally, people are super stoked about this spooky trifecta.
And want everyone to know about it.
Some are (playfully) expecting the worst.
People on the East Coast will reportedly get to see it after midnight.
You have all the information you need. Now have fun out there!