$10 Zenni Optical - Prescription glasses for as little as seven dollars (shipping is just five bucks for your whole order). I have two pairs and I love them!! You just need to have your prescription and measure the distance between your pupils. They also offer add-ons like UV-protection, prescription sunglasses, etc. I HIGHLY recommend them - you can't go wrong for ten bucks! :)
Discount Designer Eyeglasses | Okay, so I covered how to find cheap prescription glasses online. Here's a roundup of discount designer frames from Marc Jacobs, Versace, Via Spiga, Betsey Johnson, etc. - plus a promo code to get even more $$ off. I would wear, like, all of these. Though not at the same time.