No one was harmed in the making of this Halloween tradition…

OK, maybe some pumpkins were harmed. But it was worth the sacrifice, I would say.

(Click on any photo to see it larger)

UPDATE: Here are our glowing Jackolanterns!

Greeblehaus is a Denver-based music and travel blog sharing concert photography, reviews, and stories from live music across Colorado and beyond. You can find more upcoming shows in our Denver concert calendar.