In our third installment of Hot On Pinterest, we bring you five stylish pinners that have caught our attention. From one editor's extensive trend predictions to well-dressed dudes, these are the Pinterest accounts you should be following now.

The Beauty Department: If you're beauty-obsessed, be warned: many hours of your day will now be devoted to how-tos and perusing a plethora of hair, makeup and nail photos. We're obsessed with each of the pinboards, but if we had to choose our favorites they'd be "Office Hair + Makeup Ideas" and "Sparkles."

Rag & Bone: Birtish designing duo Marcus Wainwright and David Neville have won over legions of fans with their on-trend denim. Their pinboards not only chronicle which celebrities step out in the latest Rag & Bone wares, but followers also get a behind-the-scenes peek of their headquarters and what inspires their collections.

Nina Garcia: As an editor, Project Runway judge and best-selling author, we can't figure out when Garcia has the time to pin, but pin she does! With over 100 boards, Garcia keeps followers up-to-date with her trend forecasts and the best of Fashion Week.

Jaclyn Johnson: When we discovered that Stylelist Blogger Network member Jaclyn Johnson of Some Notes on Napkins had an entire pinboard dedicated to dapper dudes, it was milliseconds before we hit the "follow" button. Plus, the fashion blogger gives us insight into her personal style inspiration, which features plenty of indie labels and hot hairstyles.

Refinery29: The one thing we love more than Refinery29's "Shoe Stalking" and "Street Style" pinboards is their clever captions. With quirky quips and informative style advice, think of this pinner as a service to your wardrobe.

Want more? Be sure to check out Stylelist on Twitter, Facebook and Pinterest.