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SAG Awards 2016 red carpet: Screen Actor's Guild Awards best dressed

Who wore which outfit best? Was it Uzo Aduba in a glittering, green, swoon-worthy gown? Or Rachel McAdams in a midnight black frock of dotted lace and floral embellishments? How about Rooney Mara's super simple gown with its swooping neckline?

We've narrowed down our favorite looks from this past weekend's 2016 Screen Actors Guild Awards; now, it's up to you to decide who'll take home TODAY's crown (or, well, sparkly couture tiara) for "best dressed."

Click through our slideshow to see all the top looks — then, vote on the poll below!

Sophie Turner

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LOS ANGELES, CA - JANUARY 30: Actress Sophie Turner attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images)

Carolina Herrera was the right choice for Sophie Turner, who looked like an old-time movie star in the blue-black, shoulder-baring gown.

Julianne Margulies

Frazer Harrison / Getty Images
LOS ANGELES, CA - JANUARY 30: Actress Julianna Margulies attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images)

Margulies' Antonio Berardi gown had just the right amount of flair to keep it from being boring.

Alicia Vikander

MIKE BLAKE / Reuters
Actress Alicia Vikander arrives at the 22nd Screen Actors Guild Awards in Los Angeles, California January 30, 2016. REUTERS/Mike Blake

In a dazzling-beyond-words Louis Vuitton gown, Alicia Vikander of "The Danish Girl" not only sparkled and shined; she showed some leg, too.

Anna Faris

Jordan Strauss / AP
Anna Faris arrives at the 22nd annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Saturday, Jan. 30, 2016, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

We love that Faris took a risk with the high neckline and complementary thigh-high slit in her Naeem Khan gown. It certainly showed off her gold Stuart Weitzman shoes.

Brie Larson

John Shearer / Getty Images Contributor
LOS ANGELES, CA - JANUARY 30: Actress Brie Larson attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by John Shearer/Getty Images for People Magazine)

The "Room" star and SAG Award winner made a bold statement in this multi-layered, Grecian-inspired dress by Versace.

Emilia Clarke

MARK RALSTON / AFP - Getty Images
Actress Emilia Clarke attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. AFP PHOTO / MARK RALSTONMARK RALSTON/AFP/Getty Images

Bold pink Dior? Yes, yes, yes. Clarke outdid herself in this low-cut number with minimal jewelry.

Helen Mirren

Alberto E. Rodriguez / Getty Images
LOS ANGELES, CA - JANUARY 30: Actress Helen Mirren attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by Alberto E. Rodriguez/Getty Images)

Mirren wowed once again in a sparkling Jenny Packham dress.

Jessica Pare

Todd Williamson / Getty Images Contributor
LOS ANGELES, CA - JANUARY 30: Actress Jessica Paré attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by Todd Williamson/Getty Images)

Pare gave old Hollywood a run for its money last night in this cut-out, twisting black gown with a gorgeous silver neckline and a clean-swept updo.

Kiernan Shipka

Jason Merritt / Getty Images
LOS ANGELES, CA - JANUARY 30: Actress Kiernan Shipka attends The 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. 25650_015 (Photo by Jason Merritt/Getty Images for Turner)

Flowers were the name of the game at the Awards, with Shipka opting for a floor-length Erdem gown in an unlikely but lovely combination of pale blue and deep purple.

Kristen Wiig

Jordan Strauss / AP
Kristen Wiig arrives at the 22nd annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Saturday, Jan. 30, 2016, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Wiig opted for a Roland Mouret jumpsuit, adding a touch of glitz with her Jimmy Choo clutch and Miu Miu shoes.

Laverne Cox

John Salangsang / AP
Laverne Cox arrives at the 22nd annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Saturday, Jan. 30, 2016, in Los Angeles. (Photo by John Salangsang/Invision/AP)

Cut-outs, a little leg and flowing blonde looks? We'll take it! Cox dazzled in this red number from Atelier Prabal Gurung.

Naomi Watts

Jordan Strauss / AP
Naomi Watts arrives at the 22nd annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Saturday, Jan. 30, 2016, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)
Christopher Polk / Getty Images
LOS ANGELES, CA - JANUARY 30: Actress Rachel McAdams attends The 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. 25650_018 (Photo by Christopher Polk/Getty Images for Turner)

The "Spotlight" star stunned in a flowing Elie Saab gown embroidered with sparkling statement flowers and dotted lace.

Rooney Mara

MIKE BLAKE / Reuters
Actress Rooney Mara arrives at the 22nd Screen Actors Guild Awards in Los Angeles, California January 30, 2016. REUTERS/Mike Blake

As always, Mara was striking in this very simple and entirely unadorned Valentino number.

Saoirse Ronan

Jordan Strauss / AP
Saoirse Ronan arrives at the 22nd annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Saturday, Jan. 30, 2016, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ronan, who made waves with her "Brooklyn" performance, wore a simple, long-sleeved Michael Kors gown with a just-polished-enough updo to complement it.

Sofia Vergara

Frazer Harrison / Getty Images
LOS ANGELES, CA - JANUARY 30: Actress Sofía Vergara attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images)

In a brighter-than-bright pink Vera Wang gown we're sure no one else could pull off, Vergara turned heads on this year's red carpet.

Tina Fey

Stefanie Keenan / Getty Images Contributor
LOS ANGELES, CA - JANUARY 30: Actress Tina Fey attends The 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. 25650_016 (Photo by Stefanie Keenan/Getty Images for Turner)

Fey's unaffected Prabal Gurung dress was the perfect choice — after all, her awesome personality is enough of an embellishment.

Uzo Aduba

Frazer Harrison / Getty Images
LOS ANGELES, CA - JANUARY 30: Actress Uzo Aduba attends the 22nd Annual Screen Actors Guild Awards at The Shrine Auditorium on January 30, 2016 in Los Angeles, California. (Photo by Frazer Harrison/Getty Images)

Fun, eye-catching and glittering, Aduba's Zac Posen green gown was almost as fabulous as she is — and hearkened back to one of her latest projects, NBC's "The Wiz Live!".

Viola Davis

Jordan Strauss / AP
Viola Davis arrives at the 22nd annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Saturday, Jan. 30, 2016, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Davis' fitted Zac Posen gown was the perfect choice for the occasion, and the shoulder-baring top, coupled with her dramatic makeup, had us swooning.

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