How do they do it? Celebrities stay on trend and look sharp wherever they go, even when they haven't been dressed for the red carpet. The secret to that effortless 'I just threw this together' look is something we'd all love to know.

Perhaps you'd like to emulate their chic style at work or for dinner with friends; we're here to tell you that it is possible. You don't need to have several designers on speed dial or a large bank balance to achieve these looks.

We've taken style inspiration from the chicest celebs in town to give you a comprehensive how-to guide for putting together an on-trend outfit. It'll make heads turn your way and be paparazzi worthy; even if it's just for your Instagram account!

Pairing Fall/Winter Staples

We take our first outfit inspiration from Bella and Gigi Hadid. These two know how to dress up in stunning pinstripes for a night out and keep it casual in cozy but on-trend knits during the day. The secret to their outfit success is having a good starting point. In this case, building an outfit around fall bottoms.

Start with pants or jeans that have some detailing, perhaps a stripe down the side, pinstripes, or some embroidery, then pair them with the season's hottest ankle boots. With this solid base, you can't go wrong. Add a chunky knit sweater or a jewel-colored puffer jacket, and you'll be dressed for the weather and looking your best.

The Trouser Suit

If you have Thanksgiving or Christmas plans where you want to make an impact with your outfit, we have the answers. Well, we borrowed these answers from the hottest names on the red carpet. If you are tired of a sparkly top or your little black dress, make way for the trouser suit.

Everyone from Cate Blanchett, Margot Robbie, and Victoria Beckham to Karlie Kloss and Meghan Markle is rocking this trend. While you could play it safe in black, we recommend experimenting with nudes and pastel colors to really take advantage of this stunning ensemble. Keep the attention on the suit by pairing with a simple white top.

Accessorize

You don't need to splash out on a whole new wardrobe to update your look. Fall and winter are the perfect time to stand out using your accessories. It is a season for hats, gloves, and scarves. If you're seeing some sun, you can complete your look with some luxe dark glasses, just like Rosie Huntington-Whitely.

The right accessories bring balance to your outfit and are the key to pulling it together with that effortless look. If your outfit isn't stealing the show, you can let your accessories shine. That could be through an eye-catching pair of boots, a gorgeous vintage bag, or some jewelry that turns even the basics into a classic.

Almost Ready

Panicking, thinking you have nothing to wear? Hopefully, this article will help you see your wardrobe staples in a new light. Or perhaps it inspires you to pick out a few key pieces to give your wardrobe a celebrity style boost this fall that will carry you into your trendiest ever year in 2020. Remember, start with your concept, whether it is a detailed piece, a stunning overall ensemble, or an outfit brought alive by an accessory.