Kardashian was hosting a pre-Grammy Awards bash at the Hollywood Roosevelt Hotel in Los Angeles when Ray J showed up driving a brand-new $300,000 Lamborghini convertible.
A source tells Us Weekly magazine Kardashian hid in a poolside cabana, saying, "She refused to come out until he left. She demanded security remove him, and they did."
The 26-year-old insists she had nothing to do with the release of the sex tape, adding, "It's really hurtful to me and my family and, contrary to rumors, it's all happening against my will. I'm sure any woman can understand what it feels like to be betrayed like this. I'm exploring all my legal options."
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