Photo: Joshua Pestka/Studio D.

O's Spring Fashion Look Book
Take classics with a twist, add pretty accents and bold stripes, then toss in boudoir details and standout shirts. What do you get? A fresh spring mix! O creative director Adam Glassman has tirelessly searched the season's trends to find the cream of the crop—and help you discover your new look.

Boy Meets Girl
A menswear-inspired shirt feels sexy thanks to the exposed shoulder and high side slits.

One-should caftan, Monse, $596, and pants, Monse, $1,290; Bergdorf Goodman. Earrings, Lotus Jewelry Studio. Sandals, Kate Spade New York.

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Photo: Devon Jarvis/Studio D.

Sweet Dreams
How to rock the PJ's trend without looking like you just rolled out of bed: Pick simple patterns in rich fabrics, pair with something fitted and choose shoes that look decidedly not like slippers.

Robe coat, Wilfred for Aritzia, $248, Pants, $119, Shirt, Frame, $275, Nieman Marcus stores.

Photo: Devon Jarvis/Studio D.

Done-Up Denim
From runway to street style, it's all about embroidery! Try one of these jean-ious pieces—no sewing skills needed!

Bag, $35, Jacket, Topshop, $125, Jeans, $299,

Photo: Devon Jarvis/Studio D.

Natural Selection
Khaki is the new denim—easy and wearable, whether you're on or off the clock. Try layering the neutral head to toe, in similar tones or as a backdrop for pops of color.

Get the look: The Spring Trend that Makes Anyone Look Instantly Chic

Photo: Devon Jarvis and Kevin Sweeney/Studio D

The A-List
Spring is prime time for my favorite print: stripes! Check out seven new ways to wear 'em.

Get the look: 7 Pieces for People Who Are Obsessed With Stripes

Photo: Devon Jarvis/Studio D.

Feminine Mystique
Bows, ruffles, and lace add some modern romance to your look. Mix them with edgy or boyish pieces to cut the sweetness.

Get the look: 10 Romantic Pieces for Spring

Photo: Devon Jarvis/ Studio D

Retro Sport
A salute to throwback styles, patriotic stripes, and primary hues.

Get the look: '70s Retro Fashion Is Making a Comeback

Photo: Devon Jarvis/ Studio D

Checks Please!
Whether black and white or bold and bright, gingham is the perennial spring pattern. These sleek silhouettes make it more sophisticated, less square dance.

Get the look: 5 Gingham Pieces We Love for Spring

Photo: Devon Jarvis/Studio D.

Top That!
A crisp shirt is effortlessly polished, but these styles are a little less buttoned-up. With unexpected silhouettes, textures, and statement sleeves, they go from 9 to 5 or 5 to 9.

Get the look: Statement Sleeves Are the Spring Trend You Have to Try

Photo: Devon Jarvis/ Studio D.

Intimate Affairs
Your unmentionables may now be mentioned: With these lingerie-inspired pieces, innerwear meets ready-to-wear.

Get the look: 3 Sexy Pieces (and The Lingerie That Inspired Them)

Photo: Devon Jarvis/Studio D.

On Pointe
Riffs on classic ballet slippers—with ribbon and ankle straps—are taking center stage for spring.

From top to bottom: $109,; $385,; $130,; $89,

Photo: Dan and Corina Lecca

It's On The Bag
Texture is the name of the game. Elevated stitching, multicolored grommets, pretty posies and detailed weaving make the season’s handbags fun and fab!

Get the look: The $45 Handbag We Love (and 11 Other Must-Haves)

Photo: Devon Jarvis/Studio D.

Layer It!
A ladylike cardigan jacket is the perfect foil for a menswear-inspired shirt. Let the sleeves peek out for a contemporary feel.

Get the look: 3 Jackets that Instantly Pull Together Any Outfit

Photo: Devon Jarvis/Studio D.

Havana Nights
Turn up the heat with feel-good florals, exotic prints and woven elements.

Get the look: 8 Cuba-Inspired Pieces for Under $100

Photo: Devon Jarvis/Studio D.

Extra, Extra!
Spring's accessories run the gamut from extraordinarily embellished to maximally minimal. Pick your poison.

Get the look: 9 Must-Have Accessories for Spring