Sure, we're all running around in our leggings and cardigans -- but keep an eye on Hollywood's trendsetters.

Right now, they're wearing what's sure to be hot NEXT fall and winter, and Leighton Meester is a perfect example.

She's just one example of celebs from Halle Berry to Jessica Alba who've shown up at events lately in menswear-inspired suits.

(And as an aside, check out Leighton's pants in particular. This is THE length for next fall, and I've already found a pair in this length on sale at J.Crew -- additional 30% off if you order by today!)

Okay, where were we? SUITS.

It's a hot look now, but a sharp jacket and matching pants always make a good investment. You can wear them together and be oh-so-trendy, or wear them separately as classic pieces that go with anything.

Want to see Jessica Alba in her LBS (Little Black Suit)? Keep reading!

Love. It. This is a look that women with lots of different styles and body types could pull off. Best of all, it's pretty affordable as well.

I could give you lots of different suit options, but I have a particular one in mind that I know you'll love ...

My black blazer was from LOFT and is almost identical to this Scuba Jacket with Ruffle Hem (LOFT, $128). If you order by today, you can get this jacket at 40% off with the code HOLIDAY.

(P.S. If you can wear a size 10 tall, you can get the same amazing black jacket I have for just $23.99 today only at LOFT! It was originally $128!)

Pair your blazer with these scuba lean trousers (LOFT, $79.50) and you've got an ahead-of-the-trend suit, just like the stars! You can always have these pants hemmed to a slightly cropped length if you want to be hyper-trendy. And remember -- 40% off these pants today only with the code HOLIDAY.

What do you think of this look?

Images (top to bottom): Splash News, Theo Wargo/Getty Images, LOFT, LOFT