Keisha Knight Pulliam
Better known as: Rudy Huxtable of The Cosby Show
Keisha Knight Pulliam just may be the definition of child star turned Hollywood hottie! When she was only six, she was nominated for a Best Supporting Actress Emmy (and is still the youngest actress nominee in history), so we're not surprised to see her continue to heat up the small screen today.
Now starring as a reformed con artist on the TBS comedic drama Tyler Perry's House of Payne, the active actress stays in shape by practicing hot yoga, getting enough sleep, drinking plenty of water, and eating clean, organic food.