Going to a costume party with the theme "Rock & Roll" - what to wear?

Ok, what should I wear for the party? Going shopping tomorrow for clothes. And we're not talking Elvis kind of Rock & Roll.

crazy 80s hair, tight pants.

WOW!!! This could be fun. What era are you looking to slide into? 50’s? (guess not from you’re Elvis comment)
60’s? You got your early Beatles suit and mop top look, maybe something from Sergeant Peppers a psychedelic and stuff. Or Janice Joplin with your bottle of Jack, or Tina Turner in a tight leather skirt.
70’s maybe? How about going a James Brown. or punky like the NY Dolls
80’s? Well, Madona, but there are probably going to be lots of those. So how about if you shave your head and go as Sinead O’Conner. You can even carry a torn pic of the pope. Then you got Marlyn Manson, the early years, Prince, and a couple of other distinguished dressers.

I like the Sinead one the best though.

I'm not sure which era they are aiming at, but the photos in the invitation looked more 80s-90s. But I'm sure Tina Turner would be viable. Hm...

I just found leather gloves and studs on the net from a store. Gonna buy that me thinks. I'm dying to do something fun with the hair.

Does punk go under the Rock & Roll thing? Can I do tons of black eye makeup etc?