Amanda Righetti is an American actress. She is best known for her role as Grace Van Pelt on The Mentalist, as well as her roles in Friday the 13th and The O.C.and Colony.
The youngest of eight children, Righetti was born on April 4, 1983 in St. George, Utah, and raised in Nevada, outside Las Vegas. Righetti married film director and writer Jordan Alan on April 29, 2006 on Oahu. On January 10, 2013, she gave birth to their son Knox Addison.
Source: Wikipedia