Lifestyle Style The Best Dressed Stars at the 2019 Oscars Celebrities broke out their high-fashion finest for Hollywood's biggest night! From glamorous gowns to striking suits, these are the most standout looks from the red carpet By Colleen Kratofil Published on February 24, 2019 07:29 PM Share Tweet Pin Email Trending Videos 01 of 28 Brie Larson Christopher Polk/REX/Shutterstock goes bold in a high-shine metallic Celine gown with high collar and sexy side slit, plus Jimmy Choo sandals. 02 of 28 Lady Gaga wears a strapless Alexander McQueen ball gown with sculptural accents at the waist, with black elbow-length gloves and a $30 million yellow diamond necklace from Tiffany & Co. 03 of 28 Jennifer Lopez shines in a gold Tom Ford long-sleeve gown with embroidered mirror mosaic design with matching jewelry and metallic Tyler Ellis clutch. 04 of 28 Regina King Jeff Kravitz/FilmMagic in a custom draped Oscar de la Renta ivory gown with thigh-high slit, plus Christian Louboutin pumps and Chopard jewels. 05 of 28 Serena Williams goes sleek in a strapless black body-skimming custom Armani Privé gown with crimson crystal embroidery at the neckline and Forevermark Diamonds. 06 of 28 Emma Stone arrives in a strong-shoulder amber-colored custom Louis Vuitton gown covered in jeweled embellishments, wearing accessories from Louis Vuitton High Jewelry Collection. 07 of 28 Angela Bassett Frazer Harrison/Getty wows in a custom fuchsia Reem Acra gown featuring a sculptural bow at the shoulder, with Casadei sandals and pink earrings. 08 of 28 Kacey Musgraves Frazer Harrison/Getty goes glam in a pink Giambattista Valli voluminous tulle gown with tiered skirt and flared sleeves, plus Neil Lane jewelry. 09 of 28 Laura Harrier David Fisher/Shutterstock wears a bespoke Louis Vuitton baby blue gown embroidered with beads, Swarovski crystals and sequins, which followed the Red Carpet Green Dress challenge of using sustainably-sourced materials. She accessorizes with a Bulgari emerald and diamond necklace and matching bracelet. 10 of 28 Rachel Weisz Richard Shotwell/Invision/AP/REX/Shutterstock in a bright red Givenchy Couture two-piece design featuring a latex caplet and pleated tulle skirt with embellishments, accessorized with a red clutch and Cartier jewels worn as a headband. 11 of 28 Stephan James Steve Granitz/WireImage looks red-hot in his custom red velvet three-piece tuxedo by Etro, which he pairs with a Swarovski earring worn as a brooch, David Yurman bracelet and white boots. 12 of 28 Gemma Chan Frazer Harrison/Getty in a highlighter pink Valentino Haute Couture gown with taffeta pleats, plus Bulgari jewels. 13 of 28 Melissa McCarthy Melissa McCarthy. Jeff Kravitz/FilmMagic wears a white long-sleeve top with attached cape, paired with high-waisted black pants and Forevermark Diamonds. 14 of 28 Charlize Theron Christopher Polk/REX/Shutterstock shows off her backless long-sleeve periwinkle Dior Haute Couture gown. 15 of 28 Henry Golding Henry Golding. Jeff Kravitz/FilmMagic in a dapper custom Ralph Lauren Purple Label velvet tuxedo with white bow tie, dress shoes and a vintage watch pocket chain. 16 of 28 Jason Momoa and Lisa Bonet coordinate their looks in matching muted pink ensembles designed by the late Karl Lagerfeld. Jason wears a Fendi Made-to-Measure tux, while Lisa wears a Fendi Couture embellished cage dress from his last couture collection for the brand, plus Fernando Jorge and Jacquie Aiche jewelry. 17 of 28 Constance Wu Constance Wu. Jeff Kravitz/FilmMagic has a princess moment in her off-the-shoulder golden yellow Atelier Versace gown with sheer cap sleeves and pleated skirt, plus Atelier Swarovski Fine Jewelry accessories. 18 of 28 Helen Mirren in a V-neck long-sleeve bright pink tulle gown with full skirt, with a matching pink Tyler Ellis clutch and wreath-style Harry Winston necklace. 19 of 28 Irina Shayk wears a high-neck long-sleeve Burberry black gown with gold fringe accents and an open, low back. 20 of 28 Amy Adams in a strapless white column custom Atelier Versace gown with zigzag pattern throughout and Cartier jewels. 21 of 28 Allison Janney in a plunging long-sleeve black Pamela Roland tuxedo dress with sash at the waist, plus a black clutch and statement Chopard necklace. 22 of 28 Rami Malek goes classic in a custom three-piece Saint Laurent by Anthony Vaccarello tuxedo, Cartier watch and cufflinks. 23 of 28 Glenn Close Frazer Harrison/Getty shines like an Oscar statue in a custom hand-embroidered Carolina Herrera gold gown with long cape and Tyler Ellis clutch. 24 of 28 Sarah Paulson Sarah Paulson. Christopher Polk/REX/Shutterstock wears the color of the night in a hot pink pleated Brandon Maxwell ball gown with cutouts at the bodice and Harry Winston jewelry. 25 of 28 David Oyelowo Steve Granitz/WireImage honors his Nigerian roots by wearing the colors of his country, green and white, with his sleek Etro tux. 26 of 28 Emilia Clarke Christopher Polk/REX/Shutterstock dazzles in a strapless shimmery metallic Balmain gown in a dusty lilac hue, with drop earrings and chainlink bracelet. 27 of 28 Tessa Thompson Steve Granitz/WireImage wears a tiered column Chanel gown with gold accents throughout with Jimmy Choo sandals. 28 of 28 Lucy Boynton in a violet off-the-shoulder Rodarte gown with black velvet bow accents and Cartier jewels.