It's Kendall Jenner's Birthday! She Is 19

October 1, 2014

The model paired a plunging, flouncy black blouse with a matching pair of black trousers and black heels for the CR Fashion Book Issue No. 5 launch party.

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September 30, 2014

Jenner was the epitome of cool for a dinner with Justin Bieber in leather leggings, a gray shirt, a leather moto jacket with fur accents, black booties, and a small black handbag.

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September 30, 2014

While leaving the Chanel show, the model, who took her picketing sign from the finale with her, wore a white tee and jeans with black booties and a bright red sweater expertly tied around her waist.

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September 30, 2014

The budding model owned the Chanel runway in a sculptural black-and-white mini dress that featured criss-cross straps paired with menswear inspired black-and-white loafers.

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September 29, 2014

Jenner left Sonia Rykiel's show in a pair of pants she recycled from earlier in the week, this time expertly styled with a cropped black sweater that showed off a sliver of her toned tummy.

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September 29, 2014

Jenner also walked the runway in the Sonia Rykiel show in a pair of crisp off-white trousers and matching button-up shirt worn over a blue-and-red striped tee.

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September 29, 2014

Jenner made her first appearance on Sonia Rykiel's catwalk in a revealing crop top with criss-cross straps and matching skirt featuring sheer cutouts.

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September 28, 2014

Jenner hit the catwalk at Givenchy's spring/summer 2015 show during Paris Fashion Week in a plunging top, silk high-waisted shorts, studded belt, and thigh-high open-toe boots.

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September 25, 2014

At a dinner to celebrate the Tabitha Simmons spring/summer 2015 collection in Paris, Jenner donned a sleek red Emilio Pucci suit and lace-up black sandals.

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September 25, 2014

The model hit up the Balmain after party in white wide-leg pants by the brand and a black cutout top.

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September 25, 2014

The budding model made her first appearance at Paris Fashion Week when she walked the Balmain runway in a risqué black and tan number that featured sheer illusion panels.

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September 25, 2014

Jenner also owned the catwalk during the Balmain runway show wearing a sparkling black ensemble with cutout sides.

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September 24, 2014

While heading to a party during Paris Fashion Week, Jenner looked utterly chic in a matching top and trousers paired with simple black accessories.

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September 21, 2014

During the dramatic final walk at Dolce & Gabbana's runway show in Milan, Jenner led the pack of models wearing embellished red shorts, a black tank top, and a classic white button-down.

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September 21, 2014

The model first hit Dolce & Gabbana's spring/summer 2015 catwalk in a sultry, Spanish-inspired black minidress embroidered with red roses and a giant gold heart. Her striking ensemble was completed with matching booties and a bold lip color, while her hair was pulled back and adorned with flowers.

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September 21, 2014

Showing off her no-fail street style, the star donned a Topshop vest over a white T-shirt, skinny jeans, and a chic gray fedora while out in Milan.

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September 20, 2014

Jenner appeared on the catwalk at Pucci's Milan Fashion Week show in a flowing, vibrantly printed maxidress.

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September 20, 2014

For a trip down the runway at Bottega Veneta's MFW show, the model looked incredible in an all-black ensemble and loosely pulled back hair.

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September 18, 2014

Kendall — Stefania D'Alessandro/Getty Images

Jenner stunned on the catwalk at Ports1961 during Milan Fashion Week in a sheer, all-white outfit.

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September 18, 2014

Jenner made a striking appearance on the Fendi spring/summer 2105 runway in Milan, marking her MFW debut this season.

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September 18, 2014

The model made her way through Milan in a cool gray and black ensemble that included a moto jacket, dark skinny jeans, and chic boots.

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September 11, 2014

Jenner closed out NYFW as she walked the runway during the Marc Jacobs spring/summer 2015 show clothed in an embellished gold minidress and flat sandals.

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September 11, 2014

The model made her way to Lincoln Center in New York City wearing a chic black-and-white ensemble that included a leather moto jacket and 7 For All Mankind track-inspired pants.

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September 10, 2014

Kendall Jenner NYFW looks — Michael Loccisano/Getty Images for Victoria's Secret

Jenner attended the launch of Russell James's Angel book hosted by Victoria's Secret in New York City wearing an off the shoulder black T-shirt and embellished miniskirt.

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September 9, 2014

The model chose a white Cristiano Burani pant suit and daring banded crop top for a party during NYFW.

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September 8, 2014

Jenner watched the Polo Ralph Lauren spring/summer 2015 runway show, which was held at Cherry Hill in New York City's Central Park, in a full look by the brand.

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September 8, 2014

At the Donna Karan New York 30th anniversary runway show during NYFW, Kendall showed off her modeling skills in a fiery red-orange top and a printed skirt.

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September 8, 2014

Between shows in New York City, Jenner showed off her chic off-duty style in an Iro distressed top, matching white cropped trousers, Marni shoes, and a Celine crossbody bag.

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September 8, 2014

On Tommy Hilfiger's spring/summer 2015 runway during NYFW, Jenner donned a brick red halter-neck bikini featuring a scalloped trim and belted waist.

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September 8, 2014

Jenner hit the catwalk at Tommy Hilfiger's spring/summer 2015 show for a second time, wearing a sheer star-print maxidress complete with a cape over a matching bikini.

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September 7, 2014

In her first runway appearance during New York Fashion Week this season, the star walked the runway at Diane von Furstenberg in a chic black-and-white lace frock.

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