My friend's hen night is this saturday and we're going to a club 
This is totally not my thing so I have nothing suitable to wear. I realise I sound utterly clueless, but what sort of thing should I be looking for?
I have a very casual style - jeans, birkenstocks, converse... etc. I generally wear jeans and a dressy top if going out for dinner or to a bar or something.
I do wear skirts (just don't have any dressy ones)
I'd love some help deciding what to buy for Saturday night, if anyone feels so inclined. I'm 5'2, size ten, blonde hair.
Thank you :)