If there's one woman in the fashion industry you should take cues from, it's Rachel Zoe [1]. The celebrity stylist and designer has turned her love of fashion into a thriving empire, so it's no wonder that LinkedIn asked her to be an influencer for its site [2]. Zoe is dishing out career and fashion tips to POPSUGAR so that motivated women can succeed at the office. The lady boss gave us the scoop on how to be a workplace winner; check out what she had to say.

POPSUGAR: Tell us about your partnership with LinkedIn.

Rachel Zoe: Making a notable first impression in the workplace is invaluable, so I wanted to get involved and share my tips for building the perfect work wardrobe. It's about professionals updating their brands both in a digital space as well as in and out of the office.

PS: What are the key pieces every woman should have in their work wardrobe?

RZ: A woman really only needs a few fundamental pieces to round out her work wardrobe — a sleek trouser, a classic blouse, the perfect dress, professional pumps, and a well-tailored jacket. Functionality and comfort are as important as style.

PS: When you want to have fun and stand out with your career clothing, what can you add?

RZ: Accessories are everything — a statement piece of jewelry or silk scarf gives your look an element of glamour while still maintaining a certain level of professionalism.

PS: What's the biggest work wardrobe mistake you can make?

RZ: Revealing too much and being too flashy.

PS: Do you have a number one universal fashion tip for all women?

RZ: It's hard to narrow it down to just one, but confidence and owning your look makes all the difference. And a smile goes a long way!