Thanks to the this year's Met Gala theme, Punk: Chaos to Couture, we are now trying to add some majorly tough pieces to our own wardrobes. And we have famous partygoers like Sienna Miller, Cara Delevingne, Cameron Diaz, and Gisele Bündchen as our styling inspiration. All these ladies incorporated spiked accessories into their Met Gala look - and their ensembles were that much more authentic because of it. If you too have spikes on the brain, click on to shop 22 of our favorite pieces, including bags, shoes, jewels, headbands, and belts.