Oh real fruit, how delicious you are. No amount of juice from concentrate frozen in a mold can compare to fresh, tart, crisp fruit on a stick. Now GIMME!
It's hard to bring something to a BBQ that people will like that's still simple and quick to throw together. Throwing a few bits to fruit onto a stick is pretty much as simple as it can get. And who doesn't like a rainbow! You can dress up that boring buffet table covered in potato salad and baked beans!