Paris Hilton might want to look into staying at the Las Vegas Hilton: Following her felony cocaine arrest, the hotel heiress has been banned from both the Wynn and the Encore. Not only that, but her boyfriend, Cy Waits, has been fired from his job as the resorts' co-chief of nightlife operations. The couple might as well just avoid the city altogether, as they're allegedly blackballed from all Vegas nightclubs. But they're not alone! See what other celebs have been blacklisted (and where Paris is already banned).