The Best (and Worst!) Dressed Stars at the 2017 Oscars

From classic black dresses to gals in gold, ET breaks down the most memorable red carpet looks from the 89th Annual Academy Awards.

It was a night of fierce fashion at the 89th Annual Academy Awards!

In celebration of the grand finale of awards shows, Hollywood's brightest stars brought their A-game with their red carpet looks. And while most looked stunning at Los Angeles' Dolby Theatre at the Hollywood & Highland center, there were a few celebrities who rocked far less favorable ensembles.

Now, ET's rounded up our favorite (and not so favorite!) outfits from the star-studded fête.

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Unsurprisingly topping off ET's Best Dressed List, the always stylish Emma Stone, who dazzled in Tiffany & Co. jewels and a gold Givenchy Haute Couture gown custom-designed by Riccardo Tisci. The dress' hue perfectly complemented the shiny statuette she accepted for Best Actress for her portrayal of Mia in La La Land.

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Hidden Figures
star Taraji P. Henson put on a leggy display, sporting an off-the-shoulder navy velvet gown with a thigh-high slit. Her Nirav Modi jewels, black clutch and strappy heels gave the ensemble an extra elegant vibe.

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Henson's co-star, Janelle Monae, looked equally fabulous, donning the most head-turning look of the night -- a bold black-and-silver ball gown!

"[It's] Elie Saab couture," she told ET on the red carpet. "Forever Mark on the fingers and ears. And I'm just so happy to be here."

Though she admitted getting in the car wasn't very easy. "I'm an android and I have secret ways of getting in places smoothly," she joked.

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As for fashion missteps, we were a bit surprised by Scarlett Johansson's get-up, as we expected her to land a spot on our coveted Best Dressed list. The printed Alaia gown she donned felt a bit busy with her spiked belt and silver bracelets.

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While Naomie Harris was totally on-trend with all the white we saw on the red carpet, the Moonlight star's Calvin Klein dress felt a bit too informal for such a glamorous event.

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Seemingly taking a style cue from all the stunning metallic outfits we've seen this awards season, Fifty Shades Darker star Dakota Johnson attempted to master gold. But her Gucci dress, which featured an enormous bow at the waist and appeared to be wrinkled, wasn't our favorite.

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Click through the galleries below to see what other stars landed on ET's Best and Worst Dressed lists.