Kristin Elizabeth Cavallari (born January 5, 1987) is an American reality television personality and actress best known for her appearances in the MTV series Laguna Beach: The Real Orange County and its spin-off, The Hills. Kristin Cavallari was born in Denver, Colorado, the younger of two children. When her mom, Judy, and her father divorced, her older brother Mike moved with their father to Laguna Beach, California, while she moved with their mother to Barrington, Illinois, a suburb northwest of Chicago. After having trouble adjusting to a new life with a stepfather and stepbrother, Cavallari moved to California to be with her dad and brother, and was enrolled at Santa Margarita Catholic High School her freshman year of high school. After she attended a Driver's Education course through Laguna Beach High School, her father enrolled her in LBHS.
