I'm putting together a list of 'party themes', but after a bit of a brain spasm (i.e. not enough sleep) can't see to think beyond the Beautiful and the Damned, and the Great Gatsby.
OMG, I went to the most awesome pyjama party last month. They had a bed for us all to jump on and everything. It was the best execution of the old PJ party I have ever seen.
* Pretty much any era - 20s, 40s, 50s, 60s, 70s, 80... too soon for 90s I think!
* James Bond
* Moulin Rouge
* Gangsters and Molls
* Pirates
* White / Black and White
* Horror
* Murder mystery
* Alice in Wonderland
* Beach