Leyla recently did an interview claiming she had sex with Kanye after meeting him at one of his concerts in July 2012 and that Kanye confessed his relationship to Kim was a publicity stunt.
But a rep for Kanye told TMZ it's all lies. "This most recent attack on Kanye West and his family is totally without merit. It's a blatant attempt by a misguided individual who is clearly seeking publicity, and another in a series of malicious stories drummed up by non-credible 'news' sources. This is a sad attempt to hurt two people trying to live their lives."