I know there was at least one other from the later seasons, where Tia and Tamara are older, with straight hair, and actually sing the theme themselves, but it's much slower/r&b-ish.
Of course there's none of that cartoon/photoshopped stuff in it either.
The only episode of that show I watched was the one when they decided to straighten their hair, and one of them ended up burning her hair to a crisp or something.