Why Fashion Girls Everywhere Were Obsessed With Kendall Jenner in 2015

Looking back on 2015, it's safe to say it was definitely Kendall Jenner's year. Not only did the It model make headlines nearly every week, she traveled the world, walked major runways, and starred in a handful of campaigns. To put it simply, Kendall was bu-sy.

But we didn't think much of it until the star revealed via her app that, at one point, she had to be hospitalized for exhaustion. Kendall credits the moment as a "wake up call" to take better care of herself and said that for 2016, her resolution is to "chill out more." We can totally feel that: this girl is one hard worker — even on her days off, cameras capture her every move. She's long overdue for a bit of a break.

Check out some of Kendall's top fashion moments from 2015 ahead to see just how crazy the past year has been for her. Then head on over to see all the moments she made our jaws drop with some supersexy looks.

She Strutted Her Stuff During Fall '15 Fashion Month
Getty | Antonio de Moraes Barros Filho

She Strutted Her Stuff During Fall '15 Fashion Month

Kendall walked some major runways, including Chanel.

She Had Some Glamorous Red Carpet Moments
Getty | Dave M. Benett

She Had Some Glamorous Red Carpet Moments

Like when she wore this fabulous flowy look at the Cannes amfAR Gala.

She Showed Off Her Side at the Met Gala
Getty | Larry Busacca

She Showed Off Her Side at the Met Gala

Even Her Street Style Looks Were on Point
Getty | Pierre Suu

Even Her Street Style Looks Were on Point

Remember when she stunned in this pink ensemble?

Kendall Launched a Handful of Clothing Collections Alongside Kylie
PacSun | Easton Schirra

Kendall Launched a Handful of Clothing Collections Alongside Kylie

They even made sure we were ready for NYE with these pieces.

Kendall Launched Her Very Own App
Getty | Scott Barbour

Kendall Launched Her Very Own App

And we learned so many new facts about the star.

She Graced the Cover and Insides of Many Magazines
GQ | Steven Klein

She Graced the Cover and Insides of Many Magazines

And even got sexy for GQ!

She Had the Most "Liked" Photo on Instagram
Instagram | kendalljenner

She Had the Most "Liked" Photo on Instagram

All because of this dress.

She Modeled For a Few Campaigns
Mario Sorrenti/Courtesy of H&M and Yahoo! Style

She Modeled For a Few Campaigns

We freaked out when we saw her in H&M x Balmain.

She Became a Victoria's Secret Model
Instagram user kendalljenner

She Became a Victoria's Secret Model

It had been a life goal for Kendall.