Kristin Cavallari

Kristin Cavallari (born January 5, 1986) is an American television personality, fashion designer, and actress. In 2004, Cavallari came to prominence after being cast in the reality television series Laguna Beach: The Real Orange County, which documented the lives of her and her friends. After moving to Los Angeles to pursue an acting career in 2006, Cavallari appeared in several television series as minor characters. In 2009, she replaced former Laguna Beach cast member Lauren Conrad in her spin-off series The Hills, which was revamped to chronicle the personal and professional lives of Cavallari, Heidi Montag, and Audrina Patridge.