Kristin Elizabeth Cavallari is an American television personality, fashion designer, and author. She first rose to fame in 2004 as a cast member on the popular MTV reality television series Laguna Beach: The Real Orange County (2004–2005), then on the spin-off MTV reality television series The Hills (2009–2010), and was later given her own E! reality series to star in, Very Cavallari (2018–2020). She also starred as an actress on television shows and in films, including National Lampoon's Van Wilder: Freshman Year. In 2017, Cavallari founded the company Uncommon James, which sells jewelry, homeware, skincare, and beauty products.

Laguna Beach: The Real Orange County is an American reality television series that originally aired on MTV from September 28, 2004, until November 15, 2006. The series aired for three seasons and was primarily focused on the personal lives of several students attending Laguna Beach High School. Its premise was originated with Liz Gateley, while Tony DiSanto served as the executive producer.