What do fireflies drink?

I have checked several web-sites about fireflies (we call them lightning bugs

in NJ) and found some interesting information about their diet. The baby

fireflies are called larvae and eat worms, snails, and slugs. The larvae

live in the ground and look like grubs. The Asian firefly lives in the

water and only eats snails. The diet of the mature adult fireflies is

somewhat of a mystery. The adult fireflies are sometimes predatory (they

use their glow to attract other types of fireflies and then eat them) and

also drink nectar. You can find some more information about fireflies at

the following websites:

http://www.

ifas.ufl.edu/~eny3005/lab1/coleoptera/lampyrid.htm

http://www.iris.biOSci.Ohio-

state.edu/projects/FFiles/frfact.HTML

they also drink WATER!!! omg nowwaaayyy