What are the release dates for Party 7 - 2000?

It seems you are asking about the release dates for a party, specifically "Party 7 - 2000". However, without more context, it's impossible to provide release dates.

To help me understand your request better, could you please provide more information? For example:

* What kind of party is this? Is it a music album, a movie, a video game, or something else?

* What is the full title of the party? Is there more to the title than "Party 7 - 2000"?

* Where is the party taking place? Is it a local event or something more widely known?

With more information, I can help you find the release dates you're looking for.