The 30-year-old really wants to jet to London for Prince William and Kate Middleton's big day at Westminster Abbey on April 29.
A source told UK daily newspaper, the Daily Star: “Paris is a massive fan of the royals and counts Princess Di among her idols, so she’s desperate to be seen at the wedding. She knows it will be an event not to be missed.
“She has been speaking to all her contacts in the hope of getting an invite, but so far she hasn’t had any luck.”
The heiress is currently dating nightclub mogul Cy Waits.