Quiet luxury? These A-listers have mastered the art of understated chic, and it all starts with the perfect tee.

Katie Holmes, Hailey Bieber, and Jennifer Lawrence are just a few of the famous faces who've been spotted rocking Leset's oh-so-timeless T-shirts.

And get this: you can snag these celebrity-approved staples for yourself at a sweet discount. Cyber Monday is still bringing the heat with 30% off Leset's entire collection!

Hailey Bieber, queen of effortless cool, is practically inseparable from her Kelly Crop Slim Fit Tee.

Word on the street is she sported it *at least* nine times in one summer, effortlessly styling it with everything from sophisticated trench coats to casual denim shorts.

Katie Holmes, meanwhile, has been repping the longer-length Margo Tee while filming her latest project, layering it like a pro with a classic plaid flannel.

But she's not alone in her Margo obsession! Jennifer Lawrence, Julianne Moore, and even Margot Robbie have all been seen sporting this simple yet elevated style.

Turns out, the Margo Tee isn't just celeb-approved; it's also Leset's number-one best seller! Talk about a wardrobe MVP.

And the best part? It comes in more than just classic white! You can find the 100% cotton tee in six other neutral shades, plus a rotating selection of 16 seasonal colors.

But the celebrity love doesn't stop there! Leset's Pointelle Slim Fit Tee, recently restocked just in time for Cyber Monday, has been spotted on Holmes, Lawrence, Gigi Hadid, and Olivia Rodrigo.

Is there any end to these iconic T-shirt moments?

Looking to expand your celebrity-inspired wardrobe even further? Leset's got you covered.

Other celeb-approved styles currently on sale include the Sleeveless Turtleneck (Meghan Markle is a fan!) and the Classic Cardigan, seen on style icons like Shay Mitchell, Elsa Hosk, and Emily Ratajkowski.

So, are you ready to inject some A-list vibes into your closet? Now is the time to take advantage of the sale!

Looking for even *more* Cyber Monday fashion deals? We've got you covered. Don't miss out on the year's biggest savings event!

Speaking of sales, which day is better: Black Friday or Cyber Monday?

Truth is, it depends! Black Friday often boasts a larger inventory of coveted items like UGGs and the Dyson Airwrap. However, Cyber Monday sometimes offers steeper discounts, depending on the retailer. The choice is yours!

The bottom line is: Black Friday and Cyber Monday are still *the* prime time to snag must-have tech like AirPods, designer clothing, shoes, accessories, beauty finds, and top-rated gifts.

And if you're on the hunt for celebrity-worthy styles on a budget, luxury beauty and skincare steals, or gifts so good you'll want to keep them for yourself, look no further than right here at Page Six!

We've got expert-curated Black Friday and Cyber Monday deals that you don't want to miss.

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