How to dress up 70s or 80s?

Ok wear a side pony tail with a huge neon colored scrunchie in ur hair! then wear like lots of color makeup on ur face, nothing natural looking. red lip stick. large oversized tie-dye shirt with a neon (or colorful) colored tank top underneath it . Jeans shorts, and long neon colored knee socks or tie die ones. wear like hip hop shoes big shoes. also large hoop earrings and big bead bracelets.. hope i helped!! :)