Kim Kardashian is not responding to the allegations from an adult film star that he had a ménage a' trois with her in 2001. In the latest issue of Star magazine, Julian St. Jox said he bedded a, then much younger, Kardashian with another female at the Wyndham hotel in Culver City. Instead of commenting on the report, the reality star has tweeted personal photos taken during her vacation in Hawaii with her boyfriend Kanye West.The photos she posted on her Instagram account was a close-up shot of Kardashian with West, another where she is make-up free and the third shows a yacht.