Shania (Bebe Wood), The New Normal

"Nana, you're a bigot. I'm unfriending you." And with that memorable line, a new precocious TV kid is born. Instead of resting on her cute-kid laurels, Shania quickly skyrocketed to legendary status in the series' second episode when she busted out a Grey Gardens impression that most actresses twice, or even thrice, her age wouldn't be able to pull off. Even more impressive? She keeps it up for almost the entire episode. Respect.