Happy Birthday, <br />Viola Davis!.<br />Viola Davis turns <br />56 years old today.<br />Here are five facts you may <br />not have known about the actress.<br />1. She received an Oscar <br />nomination for less <br />than 10 minutes <br />of screen time.<br />2. She is the first black <br />actress to win the <br />Triple Crown of Acting with<br />an Oscar, Emmy and Tony.<br />3. Davis is one of six siblings.<br />4. When it comes to acting, <br />she prefers the theater.<br />5. One of her favorite roles <br />was her portrayal as serial <br />killer Terry Randolph on <br />'Law & Order: Criminal Intent.'.<br />Happy Birthday, <br />Viola Davis!