Photos: 2016 Spirit Awards

'Carol' star Rooney Mara, who's up against her 'Carol' co-star Cate Blanchett for female lead at the Spirit Awards, says she "knows" she won't win the supporting-actress Oscar. "You always know who's gonna win" before the show."

The Spirit Awards hosts: 'SNL's Kate McKinnon and 'Silicon Valley's Kumail Nanjiani.

Brie Larson is up for female lead at the Spirit Awards and is favored to take home her first Oscar Sunday.

At only nine years of age, 'Room Star' Jacob Tremblay wears a suit so well he could make Barney Stinson from 'How I Met Your Mother' proud. He arrived to the Spirit Awards fresh from Oscar rehearsals, where he practiced his presenting skills with fellow breakout child actor Abraham Attah.

Abraham Attah, the 14-year-old lead actor nominee from Netflix's 'Beasts of No Nation' arrived in the same snazzy blue suit and bowtie he wore to Oscar rehearsals earlier in the day.

There he is! Idris Elba, a supporting actor nominee for 'Beasts of No Nation' hits the blue carpet looking more London than L.A.

Speaking of 'How I Met Your Mother,' looks like Marsall likes redheads in real life, too. Jason Segel, who's up for male lead for 'The End of the Tour,' walked the carpet with his girlfriend, photographer Alexis Mixter.

Khaleesi in the house! 'Game of Thrones' Emilia Clarke conquers the Spirit Awards.

Jessica Chastain takes a brief break from the blue carpet to mug with fans.

Jessica Biel shows the pregnancy weight from son Silas is history.

'Avengers' and 'Captain America' star Anthony Mackie opted to match the blue carpet.

Date night: Ian Somerhalder and Nikki Reed , who got married last spring, hit the Spirit Awards.

Cynthia Nixon was always the practical one on 'Sex and the City' and that trait continues today. Since her movie 'James White' didn't have trailers, she just used the film's bedroom set instead. It seems to have worked out just fine: She got a supporting female Spirit Award nomination.

Liev Schreiber, who played editor Marty Baron in this year's best-picture nominee 'Spotlight' worked the blue carpet solo.

'Togetherness' star Mark Duplass, seen with wife Katie Aselton, says he's been a regular at the Spirit Awards since he was in his '20s.

J.K. Simmons ('Whiplash') was last year's supporting-actor winner at both the Spirit and Academy Awards.

'Love and Mercy' star Paul Dano, a supporting actor nominee at the Spirit Awards, hits the carpet with longtime girlfriend Zoe Kazan.

Andre Royo, whose 'Wire' character Bubbles was a fan favorite, has been entertaining 'Empire' fans as Lucious' lawyer, Thirsty Rawlings.

Marisa Tomei, a fellow guest-star on 'Empire' this season, hits the blue carpet.

'Mr. Robot' star Rami Malek works the blue carpet with Freida Pinto.

'Castle' star Stana Katic floats down the blue carpet in an off-the-shoulder chartreuse gown.

'The Walking Dead's Lauren Cohan finally got to put on some clean clothes.

'The Talk's Aisha Tyler hits the Spirit Awards' blue carpet.

Marin Ireland hits the blue carpet in a flowery sundress.

Let's face it: With a name like Juno Temple, this girl was destined for a career in indie films.