Cat Eye Sunglasses

Miranda Kerr has perfected the art of polished street style, from sexy yet sweet pairings to impeccable daytime duos, and her latest ladylike look. The model worked a long-sleeve Victoria Beckham sheath with coral Lanvin pumps while strolling the streets of NYC. She accessorized her flawless style with a baby blue Prada tote, cat-eye Miu Miu shades ($390), and a few delicate jewels. Pair Miranda's exact sunglasses with a long-sleeve sheath dress, neutral leather pumps, and a baby blue tote to nail her elegant ensemble.

Before she got dressed up as Pretty Woman for Halloween, Emma Roberts ran errands around LA in a less dramatic outfit. Up top she wore a classic striped tee, but on bottom she dressed things up with a flared black skirt. For accessories, Emma sported her white cat-eye Nanette Lepore for Vogue Eyewear sunglasses, these studded Chloé boots ($1,239), and her new Jerome Dreyfuss leopard bag ($880). We love the mix of casual stripes and fancy skirt, so re-create this look by pairing your striped tops with your more dressy skirts to nail Emma's latest look.

Emma Roberts, who we recently talked with all about fashion, was spotted running errands in LA wearing two of her essential style pieces she mentioned in our chat: jeans and statement sunglasses. She paired up these Current/Elliott polka-dot jeans ($182, originally $364) — the label's designers are her stylists — with a white tee, maroon patent oxfords with matching socks, and white cat-eye sunglasses. Score Emma's exact jeans on sale to work into your Fall wardrobe. Wear it with a tee and oxfords like Emma did or work it with a black turtleneck and high-heeled booties to give it a sophisticated spin.

Emma Roberts struck a pose in this jacquard blazer ($498) and matching cropped trousers ($328), both by Nanette Lepore, at a Vogue Eyewear event in NYC last night. The actress styled her textured suit with a sheer striped button-down, black Christian Louboutin pumps ($625), and her cat-eye "Emma" shades by Vogue Eyewear. She completed her borrowed-from-the-boys look with a bold orange Clare Vivier clutch ($156), pyramid stud earrings, and a sleek updo. Score Emma's exact suit and her eye-catching clutch for your next evening adventure.

Stacy Keibler is the latest starlet to rock the new celeb-approved blue and orange color combo, donning a navy Tory Burch peacoat ($495) with sherbert orange skinny Joe's jeans while running errands in NYC. Stacy paired her fresh duo with a sheer-stripe sweater, cap-toe snakeskin flats, a neutral leather YSL hobo ($1,544) and oversize cat-eye shades. Score her exact Fall-friendly topper to work with orange denim, an ombré knit sweater, and textured cap-toe flats to nail Stacy's NYC look or style it with a sophisticated sheath for an office-friendly ensemble.

Nicole Scherzinger strolled through London looking sophisticated in a tweed shorts suit with a sweet Peter Pan collar. Celebrities have fully embraced shorts suits, from classic pairings to cleavage-baring duos, but we particularly love the Fall-friendly fabric of Nicole's version. Her chunky platform booties and opaque tights complemented her cool-weather look, while her half-frame cat-eye shades, silver butterfly earrings, and simple ring added a touch of glam. Take a cue from Nicole and work a tweet shorts suit, platform ankle boots, and opaque tights for a posh and polished look this Fall.

Jessica Alba arrived at her NYC hotel looking part sweet, part badass in a flowy printed Prabal Gurung skirt and a black leather biker jacket by Ralph Lauren ($5,350). This isn't the first time we've spotted Jessica working this supple leather topper, but this girlie-gone-edgy style is much different from her preppy New York Fashion Week look. The actress layered her jacket with a black tank, then accessorized with stunning Rupert Sanderson t-strap sandals ($985), cool cat-eye shades, and a padlock Dolce & Gabbana leather bag — available in a lighter hue here ($1,975). Shop Jessica's exact biker jacket to pair with everything from full feminine skirts to skinny jeans to sheath dresses.

For an afternoon of running errands in LA, Emma Roberts chose to wear a printed tee with the phrase "Truckin' Together" on it, a denim miniskirt, and flip-flops. Her accessories really elevated the look from just grunge to grunge glam. Black cat-eye sunglasses added a retro touch, while her leopard chain-strap bag lent a wild edge. Re-create Emma's latest look for your next day of errands by pairing a band tee with a denim skirt, a leopard bag, and cat-eye shades. Shop similar pieces below to get started.

Over the weekend Jessica Biel grabbed lunch at West Hollywood restaurant Eveleigh looking retro-chic in a striped Marc Jacobs dress, nude peep-toe booties, and a white structured satchel. Before she headed inside to start noshing, the actress showed off these colorblock cat-eye Fendi sunglasses ($350), which coordinated with her look effortlessly. If you're in the market for a new pair of sunglasses, score Jessica's exact pair to get in on the cat-eye and colorblock trends simultaneously. They also come in black and brown as well as green and brown, if you prefer a more classic look.

Kirsten Dunst promoted her new flick Bachelorette in NYC in a retro black-and-white-striped knee-length Dolce & Gabbana dress and black satin pumps. But what really took her outfit to sassy heights were dramatic Tom Ford black cat-eye sunglasses ($360) and her bright-yellow belt. Kirsten's look is totally appropriate for the office as well as a luncheon, so take your striped dress to spunky territories by cinching it with a bold belt. Get Kirsten's exact look by shopping similar pieces below. For a striped dress that won't break your bank, look no further than this Old Navy striped dress ($25).