Katie Holmes Wore a Denim Shirt with Jeans and White Sneakers

Welcome to The Blueprint, where we break down the celebrity looks we want to wear right now and build them back up, piece by piece.

I'm not usually one for formalwear, but I'll always be down to break out a Canadian tuxedo — especially when it looks as stylish as Katie Holmes ' 'fit.

Over the weekend, the Dawson's Creek actress was spotted wearing her signature brand of fashionable off-duty attire while out in New York City. Holmes has never been one to shy away from a double-denim look , and her latest iteration — consisting of a light wash denim button-down, straight-leg blue jeans, white sneakers, and a camel sport coat — made the classic combination so easy to replicate this fall.

Denim button-downs have taken over Hollywood this year , earning a spot in the closets of stars like Martha Stewart , Reese Witherspoon , and Ina Garten . Not only is the top smart to have on hand during seasonal transitions, but its lightweight design makes it a great option to wear (and layer) well into fall and winter, which is exactly what I plan to do.

Below, join me in shopping for comfy denim button-downs, straight-leg jeans, and white sneakers inspired by Holmes — starting at $17.

Katie Holmes' Outfit Blueprint

Denim button-downs: Levi's Ultimate Western Shirt , $51 (orig. $70)

Stylish Button-Down Denim Shirt , $32 with coupon (orig. $38)

Bmjl Puff-Sleeve Denim Shirt , $37

Straight-leg jeans: Lee Legendary Mid-Rise Straight-Leg Jean , $29 with coupon

Signature by Levi Strauss & Co. Gold Curvy Totally Shaping Straight Jeans , $23–$46

Democracy Ab Solution Straight-Leg Jean , $32–$78

White sneakers: Tuopin White Canvas Sneakers , $17–$19 with coupon (orig. $21)

Adidas Hoops 3.0 Low Basketball Shoe , $42–$60

New Balance 515 V3 Sneaker , $65 (orig. $75)

Levi's Ultimate Western Shirt I recently added a dark wash denim button-down to my wardrobe, and Holmes' outfit is now convincing me to snag this light wash version, too. Hundreds of shoppers have added it to their cart in the past month, and it's racked up more than 2,600 five-star ratings from reviewers thanks to its "heavy weight fabric," "classic" silhouette" and "soft and fluffy" texture.

Wear it as a standalone top, or copy the actress by layering it over a plain white T-shirt.

Lee Legendary Mid-Rise Straight-Leg Jean It's hard to go wrong with a pair of straight-leg jeans — especially when they're "almost as comfortable" as pajama pants, according to one Amazon shopper . Complete your Canadian tuxedo, like I plan to do, by picking up this classic pair of jeans that looks super similar to Holmes' choice.

The jeans are available in 17 colors and long, short, and regular lengths. Plus, another user called them the "best fitting pair of jeans in [their] closet."

Tuopin White Canvas Sneakers No one does functional footwear quite like Holmes, and her latest outfit just reminded me to refresh my white sneakers for fall. This pair from Amazon lets you get the classic look for less without sacrificing quality. Case in point? While they start at just $17, hundreds of shoppers have praised their comfy, lightweight fit in their reviews — and one reviewer even said they wore the shoes for "12+ hours" without any pain.

Keep scrolling to shop more jeans, denim button-downs, and sneakers inspired by Katie Holmes below.

AStylish Button-Down Denim Shirt Bmjl Puff-Sleeve Denim Shirt Signature by Levi Strauss & Co. Gold Curvy Totally Shaping Straight Jeans Democracy Ab Solution Straight-Leg Jean Adidas Hoops 3.0 Low Basketball Shoe