Runway inspiration is all good and well, but besides the Prada lace-y vamp look, the rest are not exactly easily achievable. So I did a more generic brainstorm and came up with this:
Has anyone seen that movie recently, "How to Lose Friends and Alienate People"? In it, Kirstin Dunst goes to a costume party and dresses up as a 20s flapper girl (though I think she had a specific flapper girl in mind since the theme was "Favourite Dead People"), looking awesome in a black bob, long cigarette, red lipsticks and slinky black dress. 
That was when it clicked! I want to be a flapper girl this Halloween! It won't even be that hard. All I need to get is a black bob wig, a long cigarette holder and a black slinky dress and then put on pale foundation, smokey eyes and hot red lipsticks- viola, flapper girl!
I even know exactly which dress I'd buy too. This FCUK fringe dress is perfect. I can even wear it again for a night out (even though it is not exactly my usual style...)! But still, I love the idea that I won't be wasting too much money on a cheap looking costume I'd only get to wear once. I actually went into a real costume store my first time today and I must say, I was not impressed. The costume outfits for women typically look cheap and skanky. And I'm not about to fork out $50USD to look cheap and skanky.