Since you really shouldn't head out to neck...COUGH....I mean watch the Perseids until at least midnight, you can get warmed up by watching some stars at home on TCM, with their Summer Under the Stars yearly event which also is every August, how perfectly aligned for a Night with the Stars themed Party. Every day of August they will showcase a different star and play their movies all day long, I've got a few days already marked off for recording (Hello, Olivia De Havilland!).
Of course you would have to get dressed up so I think the only right choices would be 1930s Starlet or Grecian-Roman Goddess, considering all the mythology that you'll be staring into by the end of the evening. Here are some of my favorite choices:
|Goddess Dress via jackiedretroboutique|
|Starlet Dress via Saffron Vintage|