Perfectly Chic Cate Blanchett” photographed by Tim Walker, styled by Jacob K; W magazine December 2015.

Gucci's Slippers Had the Best Year Ever
Here, the most fuzzy looks from New York to Paris, and back again.

The Seven Most Shameless Knockoffs of 2015
From Gucci to Shrimps, no designer big or small was immune to knockoffs in 2015. Here, the most egregious of the year.

The 25 Best Street Style Looks of 2015
Everyone who maintained the delicate balance between style and fashion.

2016 Trend Alert: Chic Geek is In
Here, five top models including Emily Ratajkowski, Kendall Jenner and Constance Jablonski, prove why glasses are the coolest new accessory.

What Our Clothes Said About Us In 2015: Too Much
Here's every loud and clear street style photo.

Street Style Stars Who Had the Most Fun
Here, every image of those who skipped their way to the shows this year.

Predicting the Fashion Trends of 2016
Here, eight trends you can bank on.

2015's 70 Best Little Black Dresses
Call it an aversion to all other options at hand or perhaps a shift in mood, but black dresses were everywhere this year.

The Most Fashionable Weddings of 2015
From Beatrice Borromeo's elaborate wedding in Monaco to Pierre Casiraghi to actress Sofia Vergara and Joe Manganiello's social media spectacular, here are the best looking weddings of the year.

How Barely-There Sandals Defined 2015
No red carpet was complete in 2015 without a pair of barely-there heels.

Every Little Street Style Detail You Missed
What separates the amateurs from the street style pro's.

The Nine Most Iconic Pieces of 2015
From those Gucci flats to the Loewe “It” bag, here are the pieces that editors and fashion lovers alike couldn’t get enough of in 2015.

Every Pink Street Style Outfit of 2015
Fashion is thinking pink.

The 75 Best Street Style Accessories of 2015
From favorites like Gucci's Dionysus bag, Loewe's geometric heels, and Anya Hindmarch patches, to unique stand-outs that caught every photographer's eye.

Best of 2015: When Emily Ratajkowski Became a Style Star
It was the premiere of a terrible movie, but the former Gone Girl made an impression.

Best of 2015: The Year in Giovanna Battaglia
With cameos by Kris Jenner, Kim Kardashian, Giambattista Valli, Carolina Herrera and many, many, many selfies courtesy of Gio, W’s own roving correspondent.

Best of 2015: Kylie Jenner and Tyga
Relationship goals in Balmain.

The Breakout Style Stars of 2015
Move over Diane Kruger, stars like Lily-Rose Depp and Emily Ratajkoski are taking over. Meet everyone who won over the fashion world in 2015—and who to watch out for in the years to come—here.

Rihanna and the Other Most Memorable Red Carpet Moments of 2015
A pearl-covered Lupita Nyong'o, Zendaya's Oscar dress, and anything Rihanna wore—these are the looks that defined 2015.

Marc Jacobs' Instagram Had the Best Year Ever
Here's hoping Jacobs gets on Snapchat in 2016!

Best of 2015: Zendaya at the Oscars
Shadowed by controversy, a very chic look.

An Invitation to the Best Parties of 2015
The true sign of a great party is a great party photo.

2015 Internet Slang Pictionary
In 2015, the words "squad," "bae," "basic," and more became a part of everyone's vocabulary. In case you still haven't figured out what they mean, here's an illustrated dictionary to help you out.

2015: The Year of Giving Up
Zayn Malik quit One Direction, Alexander Wang left Balenciaga. Were you anyone if you didn't give up in 2015?