Olivia Palermo Didn't Wear a Single Bad Outfit to Fashion Month

Olivia added her Max Mara coat to distressed jeans and YSL booties while running around PFW.

For Valentino, the style setter opted for an elegant powder-blue coat and black tights.

At Moncler Gamme Rouge, Olivia switched things up in a mixed-prints look and sneakers.

For the Hermes show, Olivia worked a moody look, complete with a skinny scarf and thigh-high leather boots.

Olivia arrived at the Giambattista Valli show mixing a military-inspired top with leather culottes, Westward Leaning sunglasses, and heels.

Olivia scored major points for style and comfort in this two-piece knit set while out for the Roland Mouret show in Paris.

Sometimes all it takes is one great piece, like Olivia's embellished jacket, to elevate your favorite pair of jeans.

Olivia added interest to all black with a printed furry jacket, skinny scarf, and Westward Leaning shades.

Olivia kept the same jacket on, but ditched the leather pants for a blue leather skirt at the Nina Ricci show.

For Dior, Olivia slipped into a luxe and brightly hued coat to complement her black leather boots.

For H&M's Fall show in Paris, Olivia added interest to an LBD with an embroidered jacket and jeweled necklace.

With a shearling vest, Olivia transformed printed pants, a blouse, and heels into a cozier transitional look for the shows in Paris — she even color-coordinated her sunglasses and her blouse.

The style pro added fringed heels to a blazer and leather pants for a wow factor outside the Balmain show.

Between shows, Olivia was caught in a Tibi sweater and leather pants, which she completed with a Topshop jacket and red Louboutins.

Olivia switched into striped pants, a tuxedo jacket, and added a textured clutch for intrigue.

Olivia opted for a whimsical skirt and textured cardigan at the Sophia Webster presentation.

For Burberry, the style setter worked an overcoat layered up over her printed Burberry dress and cranberry boots.

When Olivia stepped out for Christopher Kane, she played with texture and proportion in a pleated skirt and furry jacket.

Olivia kicked off London Fashion Week at Emilia Wickstead in a furry Charlotte Simone jacket, distressed Black Orchid skinny jeans, and Tabitha Simmons boots.

For the Marchesa show, Olivia balanced a sheer-inset black top and leather pants against a luxe white coat.

At Dennis Basso's show, the style setter played with proportion, choosing a pair of wide-cropped leather trousers and a slouchy black top.

At Michael Kors, Olivia went sleek in all black, pairing flares with a varsity jacket and layering a black blazer on top.

Olivia outfitted flares with a striped blazer for a '70s moment outside the Tommy Hilfiger show.

For Carolina Herrera, Olivia wore the designer head to toe, save for a pair of Christian Louboutin boots.

Olivia bundled up in a MaxMara coat, Black Orchid denim, and a pair of Tabitha Simmons booties between shows. She topped the look off with Dior sunglasses.

For Rachel Zoe's presentation, Olivia topped a printed dress with a furry vest.

While out on day three, Olivia bundled up but stayed sleek in leather pants and black booties.

On Saturday night, Olivia made a front-row appearance — and nearly coordinated with Rachel Zoe — at Altuzarra's Fall show.

Olivia and her husband, Johannes, showed off their chic outerwear at the Moncler presentation.

The style star kept it understated in flared jeans and a Tibi coat at the Tibi Fall show.

For Rebecca Minkoff's show, Olivia styled an all-black outfit with plenty of details.

Olivia arrived at her collection launch party looking every bit the chic designer.

The style pro accessorized her Nordstrom dress with a luxe-boho feel.