I had an 80s party for my 30th.
Everyone had to dress in 80s clothes or as a star of the 80s.
we had twister set up, we had loads of 80s music including cheesy favourites like bucks fizz, kajagoogoo and tiffany.
I had posters of Kylie, jason and the rest all around the walls and also i printed off parts of lyrics to songs from the period and had those pinned up.
I managed to get some MD 20/20 drink, made loads of vodka jellies, loads of sweets at the buffet from the 80s (refreshers, black jacks, wham bars etc)