The 'Avengers: Endgame' Leading Ladies Slay the Fashion Game

Both Scarlett and Brie opted for comfy-yet-chic separates while visiting The Ellen DeGeneres Show on April 23. The lady known as Black Widow paired a semi-sheer checkered, button-down shirt with pale peach belted, velvet flares, while Captain Marvel wore a white fisherman's sweater with tri-colored leather pants and black boots. 

Brie slinked onto the purple carpet at the Avengers: Endgame premiere in Los Angeles on April 22 in a stunning lavender Celine gown, complete with a plunging neckline and thigh-high slit. She went very on-theme with Irene Neuwirth jewels designed to look like Infinity Gauntlet stones (as did Scarlett) and finished off her look with Christian Loubouton shoes.

Jaws dropped when Scarlett stepped out at the world premiere in a strapless, sequined silver number by Versace that included a fitted bodice and high slit. She kept the glitz going with a sparkly clutch, strappy metallic sandals and Bealdora earrings, and she wore her hair in a loose lob.

Danai brightened up the premiere red carpet in a neon pink Oscar de la Renta confection. She paired the bold gown with an eye-catching diamond ring, drop earrings and tan sandals.

This is basically Barbie's dream prom dress. Brie stood out amongst her peers at the Avengers: Endgame in Seoul, South Korea, on April 15 in an embellished, ruffled blue-and-pink Rodarte dress, silver pumps and Anabela Chan diamond vine earrings.

Who says superheroes can only wear capes onscreen? Brie looked fierce in this Valentino ensemble at a Seoul press conference on April 15.

Scarlett opted for a look that was perfect for a spring day in London! She chose a black collared long-sleeved Michael Kors dress covered in delicate violet flowers for an Avengers: Endgame photocall at the Corinthia Hotel London on April 11, adding on black tights and slouchy boots to keep warm. The 34-year-old actress accessorized with drop-down earrings and finished her look with a purple smoky eye that perfectly complemented her frock, a rosy lip and an updo with a couple of pieces left out to frame her face.

Our jaws dropped when we saw Scarlett step out in this black silk satin asymmetric cut-out jacket and tuxedo trousers from Tom Ford and Nikos Koulis jewelry at the film's premiere in London on April 10.

The Black Panther star rocked a flowy sorbet-colored Sies Marjan lace dress and bright pink pumps for a taping of Jimmy Kimmel Live in Los Angeles on April 9.

For a visit to Jimmy Kimmel Live! on April 8, Scarlett went mod with a modern twist. The New York native looked ready to party in a glass bead-and-crystal encrusted strapless Miu Miu mini, and she played up the crystal detailing with Sophia Webster booties encrusted with gems along the ankle. She upped the '60s vibe with a retro updo and kept her accessories simple, adding on earrings by Melinda Maria and two delicate bracelets.

Brie looked red hot in a vintage-inspired crimson Monse dress complete with an asymmetrical hemline, shoulder cut-out and gathered detailing at the waist for an Avengers: Endgame press conference in L.A. on April 7. She paired the look with black pumps and wore her hair down with a deep side-part.

Tie-dye is a huge trend this spring, and Danai nailed a glammed-up take on the print, opting for a yellow-and-brown Proenza Schouler cut-out maxi dress for the same global press conference.

Scarlett was also onstage with her fellow Marvel ladies, pairing a white long-sleeved crop top with '80s-inspired, belted pastel pink trousers for the occasion.