Caitlyn Marie Jenner (born William Bruce Jenner; October 28, 1949) is an American television personality and retired Olympic gold medal–winning decathlete.
Jenner played college football for the Graceland Yellowjackets before incurring a knee injury that required surgery. Convinced by Olympic decathlete Jack Parker's coach, L. D. Weldon, to try the decathlon, Jenner won the men's decathlon event at the 1976 Summer Olympics in Montreal, setting a third successive world record and gaining fame as "an all-American hero".
Given the unofficial title of "world's greatest athlete", Jenner established a career in television, film, writing, auto racing, business, and as a Playgirl cover model.
Kristen Mary Jenner (born November 5, 1955) is an American television personality, entertainment manager, producer, businesswoman, and author. She rose to fame starring in the reality television series Keeping Up with the Kardashians (2007–present).
She has four children from her first marriage to lawyer Robert Kardashian: Kourtney, Kim, Khloé and Robert, and two children from her second marriage to television personality and retired Olympic Games medalist, Bruce Jenner (now Caitlyn): Kendall and Kylie.
Kris Jenner proved she knows how to protect herself in a resurfaced self-defence and fitness video. The 65-year-old Keeping Up With The Kardashians matriarch made a self-defense video with martial arts instructor Ken Herrera titled ‘Women’s Self-Defense & Fitness Program, Hosted By Kris & Bruce Jenner’.
The video also featured Kris's then-husband, Caitlyn Jenner, prior to her transition. On Friday, Kris and Caityln’s eldest daughter, Kendall Jenner, 25, shared a throwback clip of her parents taking part in the self-defence and fitness program – which was released back in 1994.
In the footage, Kris can be seen somewhat enthusiastically kneeing her then-husband in the groin as she went through a number of attack and defence techniques.
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