Reality Pair Cancelled -- Bruce & Kris Split

Another marriage the Kardashians couldn't keep up.

 Family matriarch Kris Jenner dispatched her lawyer to Los Angeles Superior Court on Monday to file for divorce from estranged husband Bruce Jenner.

 The petition comes nearly a year after they announced their separation.

 "We are living separately and we are much happier this way," they said in a joint statement last October. "But we will always have much love and respect for each other. Even though we are separated, we will always remain best friends and, as always, our family will remain our number one priority."

According to the filing, obtained by The Insider With Yahoo, Kris cites irreconcilable differences as the reason for the divorce. She requests joint custody of their 17-year-old daughter, Kylie. (Their other daughter, Kendall, is 18.) Kris also seeks to retain her jewelry and all assets from the date of separation, listed as June 1, 2013.

Bruce, 64, and Kris, 58, tied the knot in 1991, bringing together a big brood that included Kris's kids Kim, Kourtney, Khloé, and Rob, and Bruce's kids Brody, Brandon, Casey, and Burt.

This was the third marriage for the former Olympic gold medalist, who was previously wed to Linda Thompson (1981-84) and Christi Crownover (1972-81). Kris, meanwhile, was married to the late Robert Kardashian from 1978 until 1991.

Bruce and Kris's separate lives became a plot point on their E! series Keeping Up With the Kardashians, as Kris lorded over their Calabasas, California, mansion and Bruce shacked up in his Malibu "man cave."...More