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Kris Jenner Files For Divorce From Bruce Jenner

She cites 'irreconcilable differences' in court documents.

After 23 years of marriage, Kris Jenner and Bruce Jenner are heading for divorce.

People confirms that the "Keeping Up With The Kardashians" star and executive producer filed for divorce from her spouse on Monday (September 22), 11 months after the two initially announced their separation.

According to court documents, Kris, 58, has requested that she and Bruce, 64, share joint physical and legal custody of daughter Kylie, who is still a minor.

The Kardashian-Jenner matriarch has also asked that she maintain possession of all assets, including jewelry, that she has amassed since her separation from Bruce began in 2013, and that the remainder of the couple's assets be divided at a later time. According to TMZ, the couple did not sign a pre-nuptial agreement.

E! News reports that Kris cited "irreconcilable differences" as grounds for divorce, although a source close to the family told People, "They both did it together... It's all done and there’s no drama or messiness. They worked out all details over the last few months."

Kris and Bruce married in 1991. They have two children together: Kendall, 18, and Kylie, 17.