Kanye West is NOT going to be happy to hear about this! And neither will her music producing ex-husband, Damon Thomas.
Porn star Julian St. Jox is telling sources that he had a threesome with a 20-year-old Kim Kardashian and another porn actress named Emily Ann at an El Lay swingers party.
Jox says the shindig went down at the Wyndham hotel in Culver City "around 11:30 when Kim showed up with a black male." He's not sure if the guy was her husband at the time or not, but explained: