We'll always have Paris.

The currently incarcerated celebutante said recently, "I love Las Vegas."

While her move from prison medical facility to a step down unit with about 15 cells is making news, so is her upcoming "Get Out Of Jail" party. Looks like Las Vegas will play host to Paris and hundreds of her closest friends.

Paris' dad has been shopping for a venue to sponsor the bash. Unlike most pops, he is not paying for the celebration, rather ... the venue is paying for the privilege of hosting the privileged inmate.

Hard Rock Hotel and Casino is reportedly the winning host. How much will Paris get for serving her sentence and then partying in Sin City? A cool $800,000. Not bad for 23 to 45 days in the slammer.