They're already thinking about Christmas in Shelby County.

The Shelbyville holiday light display had more than 4,000 vehicles drive through last season.

Organizer Billy Bly says this past year was their most successful and had the highest number of sponsors.

He's working on fixing the displays for this year's festival of lights.

But he'll need volunteers starting in August.

If you're interested in helping out, Bly says you can stop by the Forest Park maintenance shed any weekday from 9 to 3.