Regina King, Amanda Seyfried and More Best Dressed Stars at the 2021 Oscars

While the 2021 Oscars are officially over, we'll always have photos of the stunning fashion. See all of the major red carpet style moments from Hollywood's biggest night below.

By Alyssa Morin Apr 26, 2021 12:00 PMTags
Watch: Best Fashion Moments at The 2021 Oscars

The red carpet of all the red carpets: The 2021 Oscars.

Hollywood's biggest night was in full swing on Sunday, April 25 and it proved to be one for the books. While the ongoing coronavirus pandemic has recently reinvented awards season, that didn't mean stars weren't showing up and showing out for the 2021 ceremony.

Case in point? A-listers most certainly brought their fashion A-game.

That's right, celebrities swapped out their matching pajama sets for something more lavish, as they stunned from head-to-toe in daring and dazzling designs. Perfect example: Carey Mulligan pushed the style envelope with a glimmering gold Valentino creation that featured an explosion of sequin. The Promising Young Woman star tied her ensemble together with dainty stud earrings and a bold lip color.

Oscar winner Viola Davis made a grand entrance with an electrifying white Alexander McQueen design. The top's graphic cut-outs alone made this statement-making look a red carpet moment unlike any other.

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Regina King felt anything but blue! She turned heads in a diamond-embellished baby blue design by Louis Vuitton. What's more? The delightful creation featured larger-than-life puffed sleeves and a plunging neckline that jazzed up the red carpet.

Of course, we've only scratched the surface here.

With that, take a look at the night's best dressed stars. Scroll through our gallery below, and get lost in the fashion!

Regina King

Anything but blue! The actress shuts down the red carpet in a diamond-embellished baby blue design by Louis Vuitton. The larger-than-life puffed sleeves and plunging neckline add more oomph! She tied her outfit together with Forevermark jewelry.

Amanda Seyfried

The star is giving the red carpet a run for its money with her fiery crimson-colored creation by Armani Privé and Forevermark jewelry.

Carey Mulligan

All that glitters is gold! The Promising Young Woman star shines as bright as the flashing camera lights in a sequin gold Valentino design.

Viola Davis

White-hot, hot, hot! The Oscar winner steals the show in a daring and dazzling Alexander McQueen gown and Forevermark jewelry pieces.

Ariana DeBose

Orange you glad? The Prom star adds a fun splash of color to the red carpet in a bright and bold Atelier Versace design.

Zendaya

The Euphoria actress closes out the red carpet in a fabulous sunny yellow Valentino design.

Angela Bassett

Her presence is our present! The Black Panther actress steals the spotlight with an incredible red gown that features a massive bow-like design and commanding tulle train.

Andra Day

Gilded in gold! The United States vs. Billie Holiday star drops jaws in a Vera Wang chainmail design that's both risqué and radiant.

HER

The singer makes a dramatic entrance at the 2021 event with an electrifying design by Dundas.

Colman Domingo

When in doubt, think pink! The Candyman actor leaves the basics at home and brings a pop of color to the 2021 ceremony with an embellished fuschia-colored Atelier Versace suit.

Marlee Martin

Starry-eyed! The actress brings the glitz and glamour to the red carpet with a jewel-adorned dress by Vivienne Westwood.

Emerald Fennell

Like her name, the Promising Young Woman writer and director dazzles in a vibrant green floral gown by Gucci.

Diane Warren

Nothing screams elegance like a striking white power suit (by Valentino, no less!) and jewel-encrusted turtleneck.

Celeste

Celeste sets the red carpet ablaze with her fun and flirty Gucci gown and bedazzled heart-shaped accessory!

Laura Dern

Go big or go home! The Big Little Lies star made a major style statement, wearing an over-the-top feathered Oscar de la Renta design.

Zaria

The actress turns heads in an eye-catching cream-colored gown by Dolce & Gabbana. From the thigh-high slit to the bedazzling bodice, this is a look to remember.

Jena Friedman

Sometimes, less is more...literally! The comedian sizzles in a white gown, which features sexy cut-outs and a thigh-hight slit.

Lakeith Stanfield

The Oscar nominee shows up and shows out in a groovy Saint Laurent get-up.

Leslie Odom Jr.

Going for the gold! The Hamilton star lights up the 2021 event with a blinding metallic gold suit by Brioni.

Margo Robbie

Chanel is always a good idea. The actress' fun floral dress is proof.

Maria Bakalova

The Best Supporting Actress nominee turns heads in an angelic Louis Vuitton design at the 2021 ceremony. Her bold red lip color is a chef's kiss!

Laura Pausini

The Italian singer is the definition of regal and sophistication with this Valentino look.

Daniel Kaluuya

Simple but striking! The Oscar nominee hits the red carpet in a dapper Bottega Veneta suit.

Vanessa Kirby

The Pieces of a Woman star strikes a pose on the red carpet in a head-turning Gucci gown. From the cheeky cut-outs to the commanding train, this is an unforgettable look.

Visit E! News' 2021 Oscars blog for every headline and all the biggest moments from the 2021 Academy Awards!