For fans of fashion, Hollywood's biggest night is the Super Bowl of red carpets.
On Sunday, Feb. 24, a stream of A-listers and high achievers will grace the Oscars red carpet, and fans will be on the lookout for the nominees of one of the night's biggest categories: Best Actress in a Leading Role.
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RELATED: See the full list of 2019 Oscar nominees
Nominated for this honor are five actresses whose talents are as diverse as their senses of style:
Yalitza Aparicio, Roma:
Aparicio, a former schoolteacher, was nominated for her film debut for playing housekeeper and caretaker Cleo in Roma. Aparicio is the first Mexican indigenous actress nominated for an Oscar.
RELATED: Everything to know about Roma
Glenn Close, The Wife:
Close has received her seventh Oscar nomination for playing a complex woman reflecting on her life choices as her husband receives the Nobel Prize for Literature. Close has won Best Actress at multiple awards shows, including in the drama category at the Golden Globes.
[Ads /]Olivia Colman, The Favourite:
Colman plays a frail but feisty Queen Anne in the female-led period comedy. Among her awards, Colman took home Best Actress at the BAFTAs.
Lady Gaga, A Star Is Born:
In the fourth version of the music-driven love story, Gaga plays up-and-coming pop star Ally. One of the songs she wrote for the film, "Shallow," has become a pop culture phenomenon, earning two Grammys.
RELATED: Lady Gaga, Bradley Cooper perform surprise "Shallow" duet in Las Vegas
Melissa McCarthy, Can You Ever Forgive Me?:
McCarthy is nominated for her most serious role to date as Lee Israel, a writer who goes to extremes to pay her bills and care for her sick cat.
While we won't know what they're wearing until the big day, we can take a look back at what they've worn so far this awards season. Check out highlights in the video above and the gallery below.
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Lady Gaga arrives at the 61st annual Grammy Awards at the Staples Center on Sunday, Feb. 10, 2019, in Los Angeles. (Jordan Strauss/Invision/AP)
Actress Yalitza Aparicio poses for photographers upon arrival at the BAFTA awards in London, Sunday, Feb. 10, 2019. (Joel C Ryan/Invision/AP)
Actress Olivia Colman poses for photographers upon arrival at the BAFTA awards in London, Sunday, Feb. 10, 2019. (Vianney Le Caer/Invision/AP)
Actress Melissa McCarthy poses for photographers upon arrival at the BAFTA awards in London, Sunday, Feb. 10, 2019. (Joel C Ryan/Invision/AP)
Actress Glenn Close poses for photographers upon arrival at the BAFTA awards in London, Sunday, Feb. 10, 2019. (Joel C Ryan/Invision/AP)
Actors Melissa McCarthy, left, and Richard E. Grant pose for photographers upon arrival at the BAFTA Nominees Party in London, Saturday, Feb. 9, 2019. (Joel C Ryan/Invision/AP)
Actress Yalitza Aparicio poses for photographers upon arrival for the Academy Oscar Nominee Reception in London, Friday, Feb 8, 2019. (Joel C Ryan/Invision/AP)
This Feb. 4, 2019 photo shows Glenn Close posing for a portrait at the 91st Academy Awards Nominees Luncheon in Beverly Hills, Calif. (Chris Pizzello/Invision/AP)
Melissa McCarthy arrives at the 91st Academy Awards Nominees Luncheon on Monday, Feb. 4, 2019, at The Beverly Hilton Hotel in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Sandy McCarthy, left, and Melissa McCarthy arrive at the 91st Academy Awards Nominees Luncheon on Monday, Feb. 4, 2019, at The Beverly Hilton Hotel in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Lady Gaga arrives at the 91st Academy Awards Nominees Luncheon on Monday, Feb. 4, 2019, at The Beverly Hilton Hotel in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Yalitza Aparicio arrives at the 91st Academy Awards Nominees Luncheon on Monday, Feb. 4, 2019, at The Beverly Hilton Hotel in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Glenn Close arrives at the 91st Academy Awards Nominees Luncheon on Monday, Feb. 4, 2019, at The Beverly Hilton Hotel in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Yalitza Aparicio arrives at the 71st annual DGA Awards at the Ray Dolby Ballroom on Saturday, Feb. 2, 2019, in Los Angeles. (Chris Pizzello/Invision/AP)
Glenn Close poses with the award for outstanding performance by a female actor in a leading role for "The Wife" at the 25th annual Screen Actors Guild Awards on Jan. 27, 2019. (Jordan Strauss/Invision/AP)
Lady Gaga arrives at the 25th annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Sunday, Jan. 27, 2019, in Los Angeles. (Jordan Strauss/Invision/AP)
Lady Gaga arrives at the 25th annual Screen Actors Guild Awards at the Shrine Auditorium & Expo Hall on Sunday, Jan. 27, 2019, in Los Angeles. (Jordan Strauss/Invision/AP)
Yalitza Aparicio arrives at the Producers Guild Awards on Saturday, Jan. 19, 2019, at the Beverly Hilton Hotel in Beverly Hills, Calif. (Chris Pizzello/Invision/AP)
Yalitza Aparicio arrives at the 24th annual Critics' Choice Awards on Sunday, Jan. 13, 2019, at the Barker Hangar in Santa Monica, Calif. (Jordan Strauss/Invision/AP)
Glenn Close, left, and Lady Gaga, winners in a tie for the best actress award, pose in the press room at the 24th annual Critics' Choice Awards on Jan. 13, 2019. (Jordan Strauss/Invision/AP)
Lady Gaga, winner of the award for best song for "Shallow,'' poses in the press room at the 24th annual Critics' Choice Awards at the Barker Hangar in Santa Monica, Calif. (Jordan Strauss/Invision/AP)
Glenn Close arrives at the 24th annual Critics' Choice Awards on Sunday, Jan. 13, 2019, at the Barker Hangar in Santa Monica, Calif. (Jordan Strauss/Invision/AP)
Best actress award honoree Lady Gaga attends the National Board of Review awards gala at Cipriani 42nd Street on Tuesday, Jan. 8, 2019, in New York. (Evan Agostini/Invision/AP)
Mexican actress Yalitza Aparicio attends the New York Film Critics Circle Awards at Tao Downtown on Monday, Jan. 7, 2019, in New York. (Evan Agostini/Invision/AP)
Melissa McCarthy arrives at the 76th annual Golden Globe Awards at the Beverly Hilton Hotel on Sunday, Jan. 6, 2019, in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Olivia Colman arrives at the 76th annual Golden Globe Awards at the Beverly Hilton Hotel on Sunday, Jan. 6, 2019, in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Lady Gaga arrives at the 76th annual Golden Globe Awards at the Beverly Hilton Hotel on Sunday, Jan. 6, 2019, in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Olivia Colman arrives at the 76th annual Golden Globe Awards at the Beverly Hilton Hotel on Sunday, Jan. 6, 2019, in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Yalitza Aparicio, left, and Marina De Tavira arrive at the 76th annual Golden Globe Awards at the Beverly Hilton Hotel on Sunday, Jan. 6, 2019, in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Glenn Close arrives at the 76th annual Golden Globe Awards at the Beverly Hilton Hotel on Sunday, Jan. 6, 2019, in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Emma Stone, from left, Olivia Colman, and Rachel Weisz, cast members in the film "The Favourite," pose together at the 2019 BAFTA Tea Party at the Four Seasons Hotel, Jan. 5, 2019. (Chris Pizzello/Invision/AP)
Olivia Colman attends the 8th Annual AACTA International Awards at the Mondrian Hotel on Friday, Jan. 4, 2019, in West Hollywood, Calif. (Richard Shotwell/Invision/AP)
Glenn Close attends the 8th Annual AACTA International Awards at the Mondrian Hotel on Friday, Jan. 4, 2019, in West Hollywood, Calif. (Richard Shotwell/Invision/AP)
Yalitza Aparicio arrives at the AFI Awards at The Four Seasons on Friday, Jan. 4, 2019, in Los Angeles. (Jordan Strauss/Invision/AP)
Glenn Close arrives at the 30th annual Palm Springs International Film Festival on Thursday, Jan. 3, 2019, in Palm Springs, Calif. (Jordan Strauss/Invision/AP)
Olivia Colman arrives at the 30th annual Palm Springs International Film Festival on Thursday, Jan. 3, 2019, in Palm Springs, Calif. (Jordan Strauss/Invision/AP)
Melissa McCarthy arrives at the 30th annual Palm Springs International Film Festival on Thursday, Jan. 3, 2019, in Palm Springs, Calif. (Jordan Strauss/Invision/AP)
Yalitza Aparicio arrives at the 30th annual Palm Springs International Film Festival on Thursday, Jan. 3, 2019, in Palm Springs, Calif. (Jordan Strauss/Invision/AP)
Olivia Colman poses for photographers upon arrival at the British Independent Film Awards in central London, Sunday, Dec. 2, 2018. (Joel C Ryan/Invision/AP)
Lady Gaga arrives at the American Cinematheque Award ceremony honoring Bradley Cooper on Thursday, Nov. 29, 2018, at the Beverly Hilton Hotel in Beverly Hills, Calif. (Jordan Strauss/Invision/AP)
Glenn Close attends the 28th annual Independent Filmmaker Project's Gotham Awards at Cipriani Wall Street on Monday, Nov. 26, 2018, in New York. (Andy Kropa/Invision/AP)
Lady Gaga arrives at the Governors Awards on Sunday, Nov. 18, 2018, at the Dolby Theatre in Los Angeles. (Jordan Strauss/Invision/AP)
Melissa McCarthy arrives at the Governors Awards on Sunday, Nov. 18, 2018, at the Dolby Theatre in Los Angeles. (Jordan Strauss/Invision/AP)