(CNN) – Get ready to hear that eerie noise that can only come from a cicada!
Experts say a massive amount of the noisy bugs are making their way to the skies after 17-years underground.
They believe as many as 1.5 million cicadas may emerge in parts of Virginia, West Virginia and North Carolina.
The insects do not pose a threat to people.
They don’t bite or sting.
But they could damage trees.