"Touch of disco" party theme help!

[discoohno]

I've been invited to a party this summer with a "touch of disco" theme. Any ideas? It's in a marquee but will be outside too. I have been scouring for ideas but can't find anything. Thank you.

Look at what Sophie Ellis-Bextor wears for her kitchen discos. Lots of sparkles!

Definitely lots of sparkles, as above.
Face glitter and, if you can get them, little stars stuck on with eyelash glue.
A good place to start would be with a jumpsuit as they were popular then as now, so you'd get some more wear out of it. Perhaps black dolled up with a glittery belt?
Lots of lipgloss and bright eye colours.
Again, wedges are coming in again and were popular back then; easier than heels for dancing in.
Sounds fun!

I’d wear something like this unless it was a hot night in the middle of summer.

Thanks. I'm only thinking a touch of, not full on S E-B but yes I can use elements. Thanks!

I’d wear something sparkly - it doesn’t need to be the whole outfit and 70s makeup. Some glitter in your hair and on your skin too

actually a glittery belt is a good idea and some face glitter. Thanks!