This Is Olivia Palermo's Boldest Collection of Fashion Week Outfits to Date

Olivia embraced Fall dressing at the Miu Miu show, arriving in a tailored jacket and leather pants.

For a day of shows in Paris, the style star showed just how chic flares can be.

At Kenzo, Olivia updated an all-black outfit with proportional play and a skinny scarf tied around her neck.

Olivia channeled a boho vibe in flared pants and a knit cardigan while out and about in Paris for the Sonia Rykiel show.

At Elie Saab, Olivia updated the suit with a tuxedo jacket, fresh, cropped trousers, and a pair of oversize shades.

At Valentino, Olivia went ultrafemme with a cool twist, adding a striped sweater to a full floral skirt.

For Roland Mouret, Olivia dressed down one of the designer's sheer skirts with flats and a bomber jacket.

Olivia looked polished in Dior at the label's show in Paris.

Olivia tucked a flowing peplum L'Academie top into black culottes for a dramatic effect while out at Paris Fashion Week.

When Olivia exited the MSGM show in Milan, she showed off another unexpected look, rocking a printed suit with an equally bold printed blouse — oh, and printed loafers, too.

At Versace, Olivia paired a sequined sweater with a slit leather skirt for a high-impact look in the front row.

She slipped into ultrafeminine pleats for the Giamba show at Milan Fashion Week.

Olivia breezed into the Giorgio Armani show looking polished in a full skirt and sweet collared blouse.

For a day out at the Milan shows, Olivia played to the '70s vibe in a pair of flares that happened to match her oversize shades.

For the Business of Fashion gala dinner in London, Olivia gave us some innovative eventwear in an embellished sweater and trousers.

At the Christopher Kane show, Olivia's asymmetrical sweater gave her ladylike plaid skirt a contemporary twist.

For the launch of Maison Makarem at London Fashion Week, Olivia perfected the art of sophisticated sexy dressing in a slit skirt and a turtleneck.

At a London Fashion Week dinner, the style setter peeled her overalls down to her waist and topped the look with a black blouse and skinny scarf. How's that for innovative?

A sparkly striped Topshop bomber jacket took her sweater and skinny combo to new heights at the Topshop Unique show.

For a London Fashion Week presentation, Olivia layered up as only Olivia knows how, adding a smart twist to her Zara trousers.

Working a riff on the suit, Olivia polished off her separates with sporty shoes at a London Fashion Week party.

Olivia went classic with a modern twist in a black and white Jonathan Simkhai dress and Sachin & Babi earrings for Cartier's fete at the start of New York Fashion Week.

At Tommy Hilfiger, Olivia slipped into silky stripes then lent her signature styling touch with a belted waist.

For Rebecca Minkoff (during one of NYFW's hottest days), the style star suited up in mixed prints, adding interest to checked shorts with a striped top.

Olivia chose a shoulder-baring knit Jonathan Simkhai dress for the designer's Spring show.

Olivia repped one of her favorite brands in head-to-toe Tibi — and head-to-toe burgundy — for the Spring show.

For her appearance as Banana Republic brand ambassador at the Spring '17 show, Olivia layered one of the collection's striped dresses over pants.

At Altuzarra, the trendsetter slipped into a pair of pants from her own Nordstrom collection then topped the look with a fringed knit top and a bag from Salar Milano.

For Carolina Herrera's show, Olivia suited up in her most sophisticated look with a white blouse and cropped trousers, and another Salar Milano bag in tow.

At Prabal Gurung's show, Olivia showed off a cool combination of layers, adding a white button-down beneath one of the designer's knit asymmetrical dresses. We especially love the addition of slip on sneakers.

While out celebrating Fashion Week with Vogue and Stuart Weitzman, Olivia gave an all-black outfit intrigue with a skinny scarf, fringed bag, and ankle-strap Stuart Weitzman heels.

For an appearance with Style Code Live, Olivia layered a top from her own Nordstrom collection with a wide-leg jumpsuit; then slipped into a pair of Tibi x Del Toro loafers.

Backstage at Lanyu, Olivia showed off the designer's pieces, completing the look with black Sol Sana oxfords.

When these shaggy Michael Kors pants came down the runway for Fall, we wondered who might pull them off. Olivia nailed the look with a simple sweater while taking in the designer's Spring show.