Style February 14, 2020

5 looks we love this week: Duchess Kate Middleton, Cynthia Erivo, Ciara and more

WATCH: New images of Meghan and Harry emerge since their split from the Royal Family

It's Valentine's Day, and some of our favorite celebrities stepped out this week in some of the sweetest looks we've ever seen.

On Sunday, the 2020 Oscars red carpet was full of elegant ensembles, and the after-parties gave us a look at a variety of amazing looks as well.

The Duchess of Cambridge also was spotted wearing a chic skirted look while out and about in the United Kingdom this week.

(MORE: Oscars red carpet: An updated infographic shows dresses worn by every best-actress winner)

Just ahead, take a look at five fashion looks we couldn't get enough of.

Duchess Kate

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Catherine, Duchess of Cambridge visits the Defence Medical Rehabilitation Centre Stanford Hall on Feb. 11, 2020, in Loughborough, United Kingdom.

While visiting the Defence Medical Rehabilitation Centre in Leicestershire, Duchess Kate wore a stylish navy military-style jacket and matching skirt by Alexander McQueen.

Cynthia Erivo

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Cynthia Erivo arriving for the 2020 Vanity Fair Oscar Party Hosted By Radhika Jones, at the Wallis Annenberg Center for the Performing Arts on Feb.09, 2020 in Beverly Hills, Calif.

Erivo was a total stunner in this dreamy Versace gown worn to Vanity Fair's Oscars after-party.

Renée Zellweger

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Renee Zellweger attends the 92nd Annual Academy Awards on Feb. 09, 2020, in Hollywood.

The "Judy" shined in a mesmerizing beaded Armani Privé dress.

Ciara

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Ciara attends the 2020 Vanity Fair Oscar Party hosted by Radhika Jones at Wallis Annenberg Center for the Performing Arts on Feb. 09, 2020, in Beverly Hills, Calif.

Ciara showed off chic pregnancy style as she glowed in a sparkly Grecian-style sheer dress.

(MORE: 2020 Oscars: See what Jennifer Lopez, Ciara, Scarlett Johansson and more wore to after-parties)

Lucy Hale

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Lucy Hale is seen on Feb. 13, 2020, in New York.

Paparazzi caught Hale posing in NYC rocking a cute polka dot dress topped with a red coat.