Kaley Cuoco made her acting debut at the age of six.

Today, she's an award-winning actress with her own star on the Hollywood Walk of Fame.

She's been ranked among the sexiest women in the world. We totally get it. Aside from her girl-next-door good looks, Cuoco is a self-proclaimed tomboy who enjoys horseback riding, tennis, kickboxing, and playing the drums, according to IMDb

Click through for more photos of the talented star.