This Week's Top 10 Found the Happy Medium Between Classy and Casual

After what seemed like nonstop award shows and award-show-related engagements, the stars got a bit of a break this week — if by break you mean Couture Fashion Week, Sundance Film Festival, and your average movie premiere. Ladies like Felicity Jones and Rose Byrne traded in long gowns for more fun, tea-length numbers, while Brooklyn Decker rocked a cape and Rosie Huntington-Whiteley may or may not have worn her pajamas out of the house. See all the looks that caught our eye over the past few days as we round up the best dressed stars of the week.

Rosie Huntington-Whiteley
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Rosie Huntington-Whiteley

This may have been a dress from her lingerie line, but Rosie made a case for wearing your underthings out of the house, no?

Elizabeth Olsen
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Elizabeth Olsen

The newly single star spiced up her simple LBD with a statement-making choker and some white heels.

Rose Byrne
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Rose Byrne

How fun is this Maticevski set? Rose decided to show some stomach at the AACTA Awards in this cropped number.

Felicity Jones
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Felicity Jones

Felicity Jones is always so elegant. Following her pale pink Balenciaga number from the SAG Awards, she rocked a strapless Osman dress at the Santa Barbara International Film Festival.

Kristen Stewart
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Kristen Stewart

Kristen was edgy but polished at the Chanel Haute Couture show earlier this week. A far better choice than Kris Jenner's no-pants pants.

Brooklyn Decker
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Brooklyn Decker

Um, Brooklyn? We're gonna need this cape coat. One word: obsessed.

Heidi Klum
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Heidi Klum

Va-va-voom! Heidi Klum wasn't afraid to show a lot of leg in this itty-bitty minidress by Rachel Gilbert.

Dascha Polanco
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Dascha Polanco

Orange Is the New Black star Dascha Polanco has been on fire when it comes to fashion. We can totally see ourselves wearing this exact outfit this weekend.

Isabel Lucas
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Isabel Lucas

Isabel Lucas sparkled and shone in a Jenny Packham gown at the screening of The Loft.

Eddie Redmayne
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Eddie Redmayne

Again, Eddie Redmayne suited up to perfection in Prince of Wales.