6 Crazy Denim Trends That Made You Say "WTF" This Year

Topshop's clear-knee jeans set the stage for a host of outrageous bottoms coming from brands and retailers. The jeans first sold for $95 (they're no longer available) and when they first debuted, internet users called the see-through part "jindows" and "knee windows." In the product description, Topshop advised customers to wear the jeans "at the cuffs to keep them looking cool," though we think the plastic part was more than enough to capture the fashion world's attention.