From September 2009 to October 2016, she was married to basketball player Lamar Odom, whom she married one month after they first met. They starred in their own reality television series, Khloé & Lamar (2011-2012). In 2009, Kardashian participated in the second season of The Celebrity Apprentice, finishing 10th of 16 candidates by being fired by Donald Trump. In 2012, she co-hosted the second season of the US adaptation of The X Factor with actor Mario Lopez.
She is involved in the retail and fashion industries with her sisters Kourtney and Kim. They have launched several clothing collections and fragrances, and additionally released the book Kardashian Konfidential in 2010. They starred in their own short-lived reality television series, Dash Dolls (2015).
In 2016, she hosted her own talk show, Kocktails with Khloé, and stars in the health and fitness docu-series Revenge Body with Khloé Kardashian.
Khloé Alexandra Kardashian was born in Los Angeles, California on June 27, 1984, to parents Robert and Kris (née Houghton). She has two older sisters Kourtney and Kim, and a younger brother Rob. Their mother is of Dutch, English, Irish and Scottish ancestry, while their father was a third-generation Armenian American. After their parents divorced in 1991, Houghton remarried to the 1976 Summer Olympics decathlon winner Caitlyn Jenner (then Bruce) in 1991. Through their marriage, Kardashian gained step-brothers Burton "Burt", Brandon, and Brody; step-sister Casey; and half-sisters Kendall and Kylie. In 1994, her father garnered public attention as a defense lawyer for football player O.J. Simpson during his murder trial.
As a teenager, Kardashian attended Marymount High School, a Roman Catholic all-girls school in Los Angeles. However, she became home schooled after her sisters' graduations, with Kardashian stating that "there was no reason for [her] to stay [because she] felt like [she] didn't have any friends." When she was seventeen years old, she graduated one year in advance with honors.