Kim Kardashian will file for divorce this morning, after 72 days of not-so-wedded bliss to Kris Humphries ... TMZ has learned.
We're told even though the marriage was short, she will not seek an annulment. It's a garden variety divorce, in which Kim cites "irreconcilable differences."
We're told the date of separation is listed as today, Oct. 31, 2011.
Kim has hired disso-queen Laura Wasser, who has repped the likes of Britney Spears, Maria Shriver, Angelina Jolie, Ryan Reynolds, and Robyn Gibson, Mel's almost ex-wife.
As we first reported, the couple has a prenuptial agreement ... Kim made sure of that.
Rumors of a split had been swirling for some time and the two were spotted out to dinner earlier this week ... looking less than pleased with one another.