Kristin Cavallari is an American television personality, businesswoman, and author. She rose to fame on the MTV reality television series *Laguna Beach: The Real Orange County* and its spin-off, *The Hills*. Following her reality TV success, Cavallari launched her own lifestyle brand, Uncommon James, which includes jewelry, home goods, and apparel. She has also authored several books, including cookbooks and a memoir. Beyond her professional endeavors, Cavallari was married to former NFL player Jay Cutler and has three children with him.