2010s: Tiny Sunglasses
The thing about fashion in this era is that a few thousand retweets or likes on Instagram can make just about anything popular. Exhibit A? Tiny sunglasses. While the 2000s starlets wore oversized shades that shadowed their entire face (cough, Nicole Richie, cough) the new trend is to wear sunglasses that barely even cover your face, defeating the entire point of sun protection. We blame you, Gigi Hadid.